add custom dialog and add SharedPreferencesClass to change the theme

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/AddTextToPicDialog/AddTextToPicDialog.java → app/src/main/java/com/example/mynotepad/Dialogs/AddTxtToPicsDialog/AddTextToPicDialog.java

-package com.example.mynotepad.MenuFeatures.Pics.AddTextToPicDialog;
+package com.example.mynotepad.Dialogs.AddTxtToPicsDialog;
 
 import android.app.Activity;
 import android.app.Dialog;

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/AddTextToPicDialog/OnSavePicListenerClick.java → app/src/main/java/com/example/mynotepad/Dialogs/AddTxtToPicsDialog/OnSavePicListenerClick.java

-package com.example.mynotepad.MenuFeatures.Pics.AddTextToPicDialog;
+package com.example.mynotepad.Dialogs.AddTxtToPicsDialog;
 
 import android.widget.ImageView;
 

app/src/main/java/com/example/mynotepad/Dialogs/CustomDialog.java

+package com.example.mynotepad.Dialogs;
+
+import android.app.Activity;
+import android.app.Dialog;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+
+import com.example.mynotepad.R;
+
+public class CustomDialog {
+    private Button yes, no ;
+    private TextView textView ;
+    private onCustomDialogClickListener onCustomDialogClickListener;
+
+    public void showAddTxtDialog(Activity activity,String txt) {
+        final Dialog dialog = new Dialog(activity);
+        dialog.setCancelable(true);
+        dialog.setContentView(R.layout.dialog_custom);
+        yes = dialog.findViewById(R.id.yes);
+        no = dialog.findViewById(R.id.no);
+        textView = dialog.findViewById(R.id.textView2);
+        textView.setText(txt);
+        addListener(dialog);
+
+        dialog.show();
+    }
+
+    private void addListener(final Dialog dialog) {
+        yes.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                onCustomDialogClickListener.yesClicked();
+                dialog.dismiss();
+            }
+        });
+        no.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                onCustomDialogClickListener.noClicked();
+                dialog.dismiss();
+            }
+        });
+    }
+
+    public void setOnCustomDialogClickListener(com.example.mynotepad.Dialogs.onCustomDialogClickListener onCustomDialogClickListener) {
+        this.onCustomDialogClickListener = onCustomDialogClickListener;
+    }
+}

app/src/main/java/com/example/mynotepad/Dialogs/onCustomDialogClickListener.java

+package com.example.mynotepad.Dialogs;
+
+public interface onCustomDialogClickListener {
+    void yesClicked();
+    void noClicked();
+}

app/src/main/java/com/example/mynotepad/MainActivity.java

@@ -30,12 +30,14 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
     private DrawerLayout drawerLayout;
     private ImageView theme;
     private NavigationView navigationView;
-    private String themeState = "colored";
+    private SharedPreferencesClass sharedPreferencesClass;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         //todo check prefreces and set primitive theme and it is enough to set sTheme
         super.onCreate(savedInstanceState);
+        sharedPreferencesClass = new SharedPreferencesClass();
+        sharedPreferencesClass.getThemeOnMainActivityCreate(this);
         Utils.onActivityCreateThemeForMainActivity(this);
         setContentView(R.layout.activity_main);
 
@@ -52,13 +54,9 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
             case "bright":
                 drawerLayout.setBackgroundResource(R.drawable.main_bg_bright);
                 break;
-            case "colored":
-                drawerLayout.setBackgroundResource(R.drawable.main_bg_colored);
-                break;
         }
     }
 
-
     private void init() {
         noteDataBase = Room.databaseBuilder(this, NoteDataBase.class, "RoomDb").fallbackToDestructiveMigration().allowMainThreadQueries().build();
 
@@ -79,18 +77,20 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
 
         View header = navigationView.getHeaderView(0);
         theme = header.findViewById(R.id.theme);
-        //     changeThemeToBright();//todo should be set by shared prefrence
+        if (Utils.sTheme.equals("dark")){
+            theme.setImageResource(R.drawable.ic_sun);
+        }else {
+            theme.setImageResource(R.drawable.ic_night_mode);
+        }
     }
 
     private void addListener() {
         theme.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
-                if (themeState.equals("bright")) {
+                if (Utils.sTheme.equals("bright")) {
                     changeThemeToDark();
-                } else if (themeState.equals("dark")) {
-                    changeThemeToColored();
-                } else if (themeState.equals("colored")) {
+                } else if (Utils.sTheme.equals("dark")) {
                     changeThemeToBright();
                 }
             }
@@ -142,24 +142,16 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
 
     private void changeThemeToDark() {
         animations(theme);
-        theme.setImageResource(R.drawable.ic_colored);
         Utils.changeToTheme(this, "dark");
-        themeState = "dark";
+        sharedPreferencesClass.changeTheTheme(this);
     }
 
     private void changeThemeToBright() {
         animations(theme);
-        theme.setImageResource(R.drawable.ic_night_mode);
         Utils.changeToTheme(this, "bright");
-        themeState = "bright";
+        sharedPreferencesClass.changeTheTheme(this);
     }
 
-    private void changeThemeToColored() {
-        Utils.changeToTheme(this, "colored");
-        animations(theme);
-        theme.setImageResource(R.drawable.ic_sun);
-        themeState = "colored";
-    }
 
     private void animations(ImageView imageView) {
         ObjectAnimator alpha = ObjectAnimator.ofFloat(imageView, "alpha", 0f, 1f);

app/src/main/java/com/example/mynotepad/MenuFeatures/AllArchivedNotes/ArchivedNoesListFragment.java

@@ -72,9 +72,6 @@ public class ArchivedNoesListFragment extends Fragment {
             case "bright":
                 allNotesListLayout.setBackgroundResource(R.drawable.main_bg_bright);
                 break;
-            case "colored":
-                allNotesListLayout.setBackgroundResource(R.drawable.main_bg_colored);
-                break;
         }
     }
 
@@ -162,7 +159,7 @@ public class ArchivedNoesListFragment extends Fragment {
                 closeClicked(customToolbarOption);
             }
         });
-}
+    }
 
 
     private void updateToUnarchiveInDataBase() {

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/AllNotesListFragment.java

@@ -3,6 +3,7 @@ package com.example.mynotepad.MenuFeatures.AllNotes;
 import android.app.AlertDialog;
 import android.content.DialogInterface;
 import android.os.Bundle;
+
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
@@ -10,12 +11,17 @@ import androidx.navigation.NavController;
 import androidx.navigation.Navigation;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 import android.widget.Toast;
+
+import com.example.mynotepad.Dialogs.AddTxtToPicsDialog.AddTextToPicDialog;
+import com.example.mynotepad.Dialogs.CustomDialog;
+import com.example.mynotepad.Dialogs.onCustomDialogClickListener;
 import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.Note;
 import com.example.mynotepad.MenuFeatures.AllNotes.MyNoteRecyclerView.MyAllNotesAdaptor;
 import com.example.mynotepad.MenuFeatures.AllNotes.MyNoteRecyclerView.MyNote;
@@ -25,8 +31,10 @@ import com.example.mynotepad.MenuFeatures.CustomToolbarOptionListener;
 import com.example.mynotepad.MenuFeatures.Utils;
 import com.example.mynotepad.R;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
+
 import java.util.ArrayList;
 import java.util.List;
+
 import static com.example.mynotepad.MainActivity.noteDataBase;
 
 
@@ -42,6 +50,7 @@ public class AllNotesListFragment extends Fragment {
     public static MyNote myChosenNote;
     private NavController navController;
     private LinearLayout allNotesListLayout;
+    private CustomDialog customDialog;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -67,14 +76,10 @@ public class AllNotesListFragment extends Fragment {
             case "bright":
                 allNotesListLayout.setBackgroundResource(R.drawable.main_bg_bright);
                 break;
-            case "colored":
-                allNotesListLayout.setBackgroundResource(R.drawable.main_bg_colored);
-                break;
         }
     }
 
 
-
     private void init(View view) {
         // get data from database
         setAllNoteListAndTitles();
@@ -86,6 +91,7 @@ public class AllNotesListFragment extends Fragment {
         addNoteButton = view.findViewById(R.id.addButton);
         navController = Navigation.findNavController(view);
         allNotesListLayout = view.findViewById(R.id.allNoteListLayout);
+        customDialog = new CustomDialog();
 
         // show list with recycler view
         recyclerView = view.findViewById(R.id.recyclerView);
@@ -104,7 +110,6 @@ public class AllNotesListFragment extends Fragment {
                 showAddAlert();
             }
         });
-
         // add listener to recyclerView
         myAdaptor.setOnItemClickListener(new OnAllNotesItemClickListener() {
             @Override
@@ -114,10 +119,10 @@ public class AllNotesListFragment extends Fragment {
                 final Bundle bundle = new Bundle();
                 bundle.putString("title", myNote.getTitle());
                 bundle.putString("bodyTxt", myNote.getDescription());
-                bundle.putString("type" , "note");
+                bundle.putString("type", "note");
 
                 //change the fragment
-                navController.navigate(R.id.action_allNotesListFragment_to_noteFragment ,bundle);
+                navController.navigate(R.id.action_allNotesListFragment_to_noteFragment, bundle);
             }
 
             @Override
@@ -125,10 +130,9 @@ public class AllNotesListFragment extends Fragment {
                 customToolbarOption.setVisibility(View.VISIBLE);
                 allNoteToolBar.setVisibility(View.GONE);
                 myChosenNote = myNote;
-                if (myChosenNote.isArchived()){
+                if (myChosenNote.isArchived()) {
                     customToolbarOption.setYellowStar();
-                }
-                else {
+                } else {
                     customToolbarOption.setBlackStar();
                 }
             }
@@ -155,31 +159,25 @@ public class AllNotesListFragment extends Fragment {
     }
 
 
-
-
     protected void closeClicked(CustomToolbarOption customToolbarOption) {
         customToolbarOption.setVisibility(View.GONE);
         allNoteToolBar.setVisibility(View.VISIBLE);
     }
 
     protected void deleteClicked(final Note note) {
-        AlertDialog.Builder alert = new AlertDialog.Builder(getContext());
-        alert.setMessage("are you sure you wanna delete it ??? ");
-        alert.setPositiveButton("yes", new DialogInterface.OnClickListener() {
+        customDialog.showAddTxtDialog(getActivity(), "are you sure you wanna delete it ??? ");
+        customDialog.setOnCustomDialogClickListener(new onCustomDialogClickListener() {
             @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
+            public void yesClicked() {
                 noteDataBase.noteDao().deleteNote(note);
                 myNotes.remove(myChosenNote);
                 myAdaptor.notifyDataSetChanged();
             }
-        });
-        alert.setNegativeButton("no", new DialogInterface.OnClickListener() {
+
             @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
-                dialogInterface.cancel();
+            public void noClicked() {
             }
         });
-        alert.show();
         allNoteToolBar.setVisibility(View.VISIBLE);
         customToolbarOption.setVisibility(View.GONE);
         allNoteToolBar.setVisibility(View.VISIBLE);
@@ -206,38 +204,31 @@ public class AllNotesListFragment extends Fragment {
 
 
     private void showAddAlert() {
-        final AlertDialog.Builder alert = new AlertDialog.Builder(getContext());
-        alert.setTitle("new note :");
-        alert.setMessage("Do you want to create a new note ?");
-        alert.setCancelable(true);
-        alert.setPositiveButton("yes", new DialogInterface.OnClickListener() {
+        customDialog.showAddTxtDialog(getActivity(), "Do you want to create a new note ?");
+        customDialog.setOnCustomDialogClickListener(new onCustomDialogClickListener() {
             @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
+            public void yesClicked() {
                 showABlankNote();
             }
-        });
-        alert.setNegativeButton("no", new DialogInterface.OnClickListener() {
             @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
-                dialogInterface.cancel();
+            public void noClicked() {
             }
         });
-        alert.show();
+
     }
 
     private void showABlankNote() {
         //set noteFragment data
         final Bundle bundle = new Bundle();
         bundle.putString("title", "");
-        bundle.putString("bodyTxt","");
-        bundle.putString("type" , "note");
+        bundle.putString("bodyTxt", "");
+        bundle.putString("type", "note");
 
         //change the fragment
-        navController.navigate(R.id.action_allNotesListFragment_to_noteFragment ,bundle);
+        navController.navigate(R.id.action_allNotesListFragment_to_noteFragment, bundle);
     }
 
 
-
     private void setAllNoteListAndTitles() {
         entityNotes = noteDataBase.noteDao().getAll();
         myNotes = new ArrayList<>();

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/Note/NoteFragment.java

@@ -14,6 +14,8 @@ import android.view.ViewGroup;
 import android.widget.EditText;
 import android.widget.Toast;
 
+import com.example.mynotepad.Dialogs.CustomDialog;
+import com.example.mynotepad.Dialogs.onCustomDialogClickListener;
 import com.example.mynotepad.MenuFeatures.AllArchivedNotes.ArchivedNoesListFragment;
 import com.example.mynotepad.MenuFeatures.AllNotes.AllNotesListFragment;
 import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.DateEntity;
@@ -62,7 +64,7 @@ public class NoteFragment extends Fragment {
         back.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                if (titleTxt.getText().length()!=0&&bodyTxt.getText().length()!=0)
+                if (titleTxt.getText().length() != 0 && bodyTxt.getText().length() != 0)
                     showAlert();
             }
         });
@@ -70,13 +72,11 @@ public class NoteFragment extends Fragment {
 
 
     private void showAlert() {
-        final AlertDialog.Builder alert = new AlertDialog.Builder(getContext());
-        alert.setTitle("new note :");
-        alert.setMessage("Do you want to save the note ?");
-        alert.setCancelable(true);
-        alert.setPositiveButton("yes", new DialogInterface.OnClickListener() {
+        CustomDialog customDialog = new CustomDialog();
+        customDialog.showAddTxtDialog(getActivity(), "Do you want to save the note ?");
+        customDialog.setOnCustomDialogClickListener(new onCustomDialogClickListener() {
             @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
+            public void yesClicked() {
                 if (type.equals("note"))
                     saveNote();
                 else if (type.equals("date"))
@@ -85,26 +85,22 @@ public class NoteFragment extends Fragment {
                     System.out.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++");
                     if (noteDateType.equals("note")) {
                         noteDataBase.noteDao().updateNote(titleTxt.getText().toString(), bodyTxt.getText().toString(), true, ArchivedNoesListFragment.chosenDateOrNote.getId());
-                    } else if (noteDateType.equals("date")){
+                    } else if (noteDateType.equals("date")) {
                         noteDataBase.dateNoreDAO().updateDate(titleTxt.getText().toString(), bodyTxt.getText().toString(), true, ArchivedNoesListFragment.chosenDateOrNote.getId());
                     }
                 }
                 if (getActivity() != null)
                     getActivity().onBackPressed();
             }
-        });
-        alert.setNegativeButton("no", new DialogInterface.OnClickListener() {
+
             @Override
-            public void onClick(DialogInterface dialogInterface, int i) {
-                dialogInterface.cancel();
+            public void noClicked() {
                 getActivity().onBackPressed();
             }
         });
-        alert.show();
     }
 
 
-
     private void saveNote() {
         if (isAnewNote) {
             note = new Note(titleTxt.getText().toString(), bodyTxt.getText().toString(), false);
@@ -133,11 +129,10 @@ public class NoteFragment extends Fragment {
         Bundle bundle = getArguments();
 
         if (bundle != null)
-        if (bundle.getString("title").equals("") && bundle.getString("bodyTxt").equals("")){
+            if (bundle.getString("title").equals("") && bundle.getString("bodyTxt").equals("")) {
                 isAnewNote = true;
                 type = bundle.getString("type");
-        }
-        else  {
+            } else {
                 isAnewNote = false;
                 titleTxt.setText(bundle.getString("title"));
                 bodyTxt.setText(bundle.getString("bodyTxt"));

app/src/main/java/com/example/mynotepad/MenuFeatures/Calender/CalenderNotesListFragment.java

@@ -12,12 +12,14 @@ import androidx.navigation.NavController;
 import androidx.navigation.Navigation;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 import android.widget.Toast;
+
 import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.DateEntity;
 import com.example.mynotepad.MenuFeatures.Calender.MyCalenderRecyclerView.MyCalenderAdaptor;
 import com.example.mynotepad.MenuFeatures.Calender.MyCalenderRecyclerView.OnCalenderItemClickListener;
@@ -27,6 +29,7 @@ import com.example.mynotepad.MenuFeatures.CustomToolbarOptionListener;
 import com.example.mynotepad.MenuFeatures.Utils;
 import com.example.mynotepad.R;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -79,9 +82,6 @@ public class CalenderNotesListFragment extends Fragment {
             case "bright":
                 allNotesListLayout.setBackgroundResource(R.drawable.main_bg_bright);
                 break;
-            case "colored":
-                allNotesListLayout.setBackgroundResource(R.drawable.main_bg_colored);
-                break;
         }
     }
 
@@ -112,7 +112,7 @@ public class CalenderNotesListFragment extends Fragment {
         addDateBtn.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
-                navController.navigate(R.id.action_calenderNotesListFragment_to_timePickerFragment );
+                navController.navigate(R.id.action_calenderNotesListFragment_to_timePickerFragment);
             }
         });
 
@@ -125,9 +125,9 @@ public class CalenderNotesListFragment extends Fragment {
                 final Bundle bundle = new Bundle();
                 bundle.putString("title", myChosenDateNote.getDate());
                 bundle.putString("bodyTxt", myChosenDateNote.getDescription());
-                bundle.putString("type","date");
+                bundle.putString("type", "date");
                 //change the fragment
-                navController.navigate(R.id.action_calenderNotesListFragment_to_noteFragment2 ,bundle);
+                navController.navigate(R.id.action_calenderNotesListFragment_to_noteFragment2, bundle);
             }
 
             @Override

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

@@ -14,11 +14,10 @@ import android.provider.MediaStore;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ImageView;
 import android.widget.LinearLayout;
 
-import com.example.mynotepad.MenuFeatures.Pics.AddTextToPicDialog.AddTextToPicDialog;
-import com.example.mynotepad.MenuFeatures.Pics.AddTextToPicDialog.OnSavePicListenerClick;
+import com.example.mynotepad.Dialogs.AddTxtToPicsDialog.AddTextToPicDialog;
+import com.example.mynotepad.Dialogs.AddTxtToPicsDialog.OnSavePicListenerClick;
 import com.example.mynotepad.MenuFeatures.Pics.Camera.CameraActivity;
 import com.example.mynotepad.MenuFeatures.Utils;
 import com.example.mynotepad.R;
@@ -31,7 +30,7 @@ public class ChoosingPicsFragment extends Fragment {
 
     private LinearLayout camera, gallery;
     private String newFilePath;
-    private ConstraintLayout constraintLayout ;
+    private ConstraintLayout constraintLayout;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -57,11 +56,9 @@ public class ChoosingPicsFragment extends Fragment {
             case "bright":
                 constraintLayout.setBackgroundResource(R.drawable.main_bg_bright);
                 break;
-            case "colored":
-                constraintLayout.setBackgroundResource(R.drawable.main_bg_colored);
-                break;
         }
     }
+
     private void init(View view) {
         camera = view.findViewById(R.id.cameraBtn);
         gallery = view.findViewById(R.id.galleryBtn);
@@ -115,7 +112,7 @@ public class ChoosingPicsFragment extends Fragment {
     private void showDialogOnResult(final Bitmap bitmap) {
         //show dialog to save pic with note
         AddTextToPicDialog addTextToPicDialog = new AddTextToPicDialog();
-        addTextToPicDialog.showAddTxtDialog(getActivity() , bitmap);
+        addTextToPicDialog.showAddTxtDialog(getActivity(), bitmap);
         addTextToPicDialog.setOnSavePicListenerClick(new OnSavePicListenerClick() {
             @Override
             public void saveClicked(String editTextTxt) {

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

 package com.example.mynotepad.MenuFeatures.Pics;
 
-import android.content.Intent;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.net.Uri;
 import android.os.Bundle;
 
 import androidx.annotation.NonNull;
@@ -13,16 +9,9 @@ import androidx.fragment.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ImageView;
 
-import com.example.mynotepad.MenuFeatures.Pics.AddTextToPicDialog.AddTextToPicDialog;
-import com.example.mynotepad.MenuFeatures.Pics.AddTextToPicDialog.OnSavePicListenerClick;
 import com.example.mynotepad.R;
 
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.InputStream;
-
 public class NotedPicsListFragment extends Fragment {
 
 

app/src/main/java/com/example/mynotepad/MenuFeatures/Utils.java

@@ -9,7 +9,7 @@ import androidx.appcompat.app.ActionBar;
 import com.example.mynotepad.R;
 
 public class Utils {
-    public static String sTheme ="colored";
+    public static String sTheme = "colored";
 
     /**
      * Set the theme of the Activity, and restart it by creating a new Activity of the same type.
@@ -36,11 +36,6 @@ public class Utils {
                 supportActionBar.setBackgroundDrawable(new ColorDrawable(activity.getResources().getColor(R.color.colorPrimary)));
                 break;
             }
-            case "colored": {
-                activity.setTheme(R.style.AppThemeColored);
-                supportActionBar.setBackgroundDrawable(new ColorDrawable(activity.getResources().getColor(R.color.colorPrimary3)));
-                break;
-            }
         }
     }
 
@@ -54,10 +49,6 @@ public class Utils {
                 activity.setTheme(R.style.AppThemeNoActionBArBright);
                 break;
             }
-            case "colored": {
-                activity.setTheme(R.style.AppThemeColored);
-                break;
-            }
         }
     }
 }

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

@@ -24,8 +24,10 @@ import android.view.ViewGroup;
 import android.widget.Chronometer;
 import android.widget.ImageButton;
 import android.widget.ImageView;
+import android.widget.RelativeLayout;
 import android.widget.Toast;
 
+import com.example.mynotepad.MenuFeatures.Utils;
 import com.example.mynotepad.R;
 
 import java.io.File;
@@ -45,6 +47,7 @@ public class RecordFragment extends Fragment implements View.OnClickListener {
     private String fileName = null;
     private Chronometer chronometer;
     private int RECORD_AUDIO_REQUEST_CODE = 123;
+    private RelativeLayout layout;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -60,6 +63,18 @@ public class RecordFragment extends Fragment implements View.OnClickListener {
             getPermissionToRecordAudio();
         }
         init(view);
+        setBg(Utils.sTheme);
+    }
+
+    private void setBg(String sTheme) {
+        switch (sTheme) {
+            case "dark":
+                layout.setBackgroundResource(R.drawable.main_bg_dark);
+                break;
+            case "bright":
+                layout.setBackgroundResource(R.drawable.main_bg_bright);
+                break;
+        }
     }
 
     @RequiresApi(api = Build.VERSION_CODES.M)
@@ -91,6 +106,7 @@ public class RecordFragment extends Fragment implements View.OnClickListener {
         listBtn = view.findViewById(R.id.recordList);
         recordBtn = view.findViewById(R.id.recordBtn);
         chronometer = view.findViewById(R.id.chronometerTimer);
+        layout = view.findViewById(R.id.layout);
 
         listBtn.setOnClickListener(this);
         recordBtn.setOnClickListener(this);

app/src/main/java/com/example/mynotepad/SharedPreferencesClass.java

+package com.example.mynotepad;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.SharedPreferences;
+
+import com.example.mynotepad.MenuFeatures.Utils;
+
+public class SharedPreferencesClass {
+    private SharedPreferences sharedPreferences;
+    private SharedPreferences.Editor editor;
+
+
+    public void changeTheTheme( Activity activity) {
+        sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
+        editor = sharedPreferences.edit();
+        editor.putString(activity.getString(R.string.saved_high_score_key), Utils.sTheme).apply();
+    }
+
+    public void getThemeOnMainActivityCreate(Activity activity){
+        SharedPreferences sharedPref = activity.getPreferences(Context.MODE_PRIVATE);
+         Utils.sTheme = sharedPref.getString( activity.getString(R.string.saved_high_score_key) , "bright");
+    }
+
+}

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

@@ -3,7 +3,15 @@
     <corners
         android:radius="27dp"
         />
-    <solid android:color="?colorSecondary"/>
+    <gradient
+        android:startColor="?colorSecondary"
+        android:endColor="?colorOnSecondary"
+        android:type="linear"
+        android:angle="45"
+        />
+    <size
+        android:width="120dp"
+        android:height="54dp" />
 
     <size
         android:width="190dp"

app/src/main/res/drawable/bg_button2.xml

 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <corners
-        android:radius="27dp"
-        />
-    <solid android:color="?colorSecondary"/>
+    <corners android:radius="27dp" />
 
+    <gradient
+        android:startColor="?colorSecondary"
+        android:endColor="?colorOnSecondary"
+        android:type="linear"
+        android:angle="45"
+        />
     <size
         android:width="120dp"
-        android:height="54dp"
-        />
+        android:height="54dp" />
 </shape>
\ No newline at end of file

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

@@ -3,7 +3,7 @@
     <corners
         android:radius="27dp"
         />
-    <solid android:color="?colorSecondary"/>
+
     <size
         android:width="54dp"
         android:height="54dp"

app/src/main/res/drawable/player_bg.xml → app/src/main/res/drawable/bg_player.xml

@@ -2,7 +2,7 @@
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item>
         <shape>
-            <solid android:color="?colorPrimaryDark" />
+            <solid android:color="?background"/>
             <corners android:radius="0dp" />
         </shape>
     </item>

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

@@ -2,11 +2,8 @@
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
     android:shape="rectangle">
 
-    <gradient
-        android:startColor="?colorSecondary"
-        android:endColor="?colorSecondary"
-        android:type="radial"
-        android:gradientRadius="500dp"/>
+
+    <solid android:color="?colorOnPrimary"/>
     <stroke
         android:width="20dp"
         android:color="#16A0B9FC"/>

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

@@ -49,9 +49,10 @@
                     android:orientation="horizontal">
 
                     <TextView
-                        android:layout_width="match_parent"
-                        android:layout_height="match_parent"
-                        android:background="@drawable/bg_button2"
+                        android:layout_width="120dp"
+                        android:layout_height="54dp"
+                        android:width="120dp"
+                        android:height="54dp"
                         android:gravity="center"
                         android:onClick="allNoteClicked"
                         android:text="@string/all_notes" />
@@ -75,9 +76,8 @@
                     android:orientation="horizontal">
 
                     <TextView
-                        android:layout_width="match_parent"
-                        android:layout_height="wrap_content"
-                        android:background="@drawable/bg_button2"
+                        android:layout_width="120dp"
+                        android:layout_height="54dp"
                         android:gravity="center"
                         android:onClick="onCalendarClicked"
                         android:text="@string/calendar"
@@ -105,9 +105,8 @@
                     android:orientation="horizontal">
 
                     <TextView
-                        android:layout_width="match_parent"
-                        android:layout_height="match_parent"
-                        android:background="@drawable/bg_button2"
+                        android:layout_width="120dp"
+                        android:layout_height="54dp"
                         android:gravity="center"
                         android:onClick="onVoiceMassagesClicked"
                         android:text="@string/voice_massages" />
@@ -132,9 +131,8 @@
 
                     <TextView
                         android:id="@+id/button8"
-                        android:layout_width="match_parent"
-                        android:layout_height="match_parent"
-                        android:background="@drawable/bg_button2"
+                        android:layout_width="120dp"
+                        android:layout_height="54dp"
                         android:gravity="center"
                         android:onClick="noNotedPicsClicked"
                         android:text="@string/noted_pics"
@@ -163,9 +161,8 @@
 
                     <TextView
                         android:id="@+id/program"
-                        android:layout_width="match_parent"
-                        android:layout_height="match_parent"
-                        android:background="@drawable/bg_button2"
+                        android:layout_width="120dp"
+                        android:layout_height="54dp"
                         android:gravity="center"
                         android:onClick="onProgramsClicked"
                         android:text="@string/programs"
@@ -193,7 +190,7 @@
         android:layout_width="wrap_content"
         android:layout_height="match_parent"
         android:layout_gravity="start"
-        android:background="?colorSecondaryVariant"
+        android:background="?itemBackground"
         android:fitsSystemWindows="true"
         app:headerLayout="@layout/menu_header"
         app:menu="@menu/drawer_menu" />

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

@@ -2,10 +2,9 @@
 <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"
-    android:background="#CBE3F6">
+    android:background="?colorButtonNormal">
 
     <ImageView
         android:id="@+id/imageView"

app/src/main/res/layout/dialog_custom.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="280dp"
+    android:layout_height="160dp"
+    android:background="?colorButtonNormal">
+
+
+    <Button
+        android:id="@+id/yes"
+        android:layout_width="60dp"
+        android:layout_height="40dp"
+        android:layout_marginEnd="32dp"
+        android:layout_marginRight="32dp"
+        android:background="@drawable/bg_button"
+        android:text="yes"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/textView2" />
+
+    <Button
+        android:id="@+id/no"
+        android:layout_width="60dp"
+        android:layout_height="40dp"
+        android:layout_marginStart="32dp"
+        android:layout_marginLeft="32dp"
+        android:background="@drawable/bg_button"
+        android:text="no"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/textView2" />
+
+    <TextView
+        android:id="@+id/textView2"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="32dp"
+        android:text="TextView"
+        android:textColor="?colorSecondary"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

@@ -25,10 +25,9 @@
             android:orientation="horizontal">
 
             <TextView
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
+                android:layout_width="120dp"
+                android:layout_height="54dp"
                 android:text="@string/camera"
-                android:background="@drawable/bg_button2"
                 android:gravity="center"
                 android:textSize="20dp"/>
 
@@ -48,9 +47,8 @@
             android:id="@+id/galleryBtn">
 
             <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:background="@drawable/bg_button2"
+                android:layout_width="120dp"
+                android:layout_height="54dp"
                 android:gravity="center"
                 android:text="@string/gallery"
                 android:textSize="20dp"/>

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

@@ -52,5 +52,7 @@
         android:src="@drawable/ic_baseline_keyboard_backspace_24"
         app:backgroundTint="?colorError"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent" />
+        app:layout_constraintEnd_toEndOf="parent"
+        android:tint="?android:textColor"
+        />
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

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

 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/layout"
     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.VoiceMassages.RecordFragment"
-    android:background="?colorButtonNormal">
+    android:background="@drawable/main_bg_bright">
 
 
-    <ImageView
-        android:id="@+id/img"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_alignParentTop="true"
-        android:layout_centerHorizontal="true"
-        android:layout_marginTop="60dp"
-        android:src="@drawable/pic_stones" />
-
     <LinearLayout
         android:id="@+id/linearLayoutRecorder"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_below="@+id/img"
+        android:layout_alignParentTop="true"
+        android:layout_marginTop="127dp"
         android:orientation="vertical">
 
         <ImageView
@@ -46,12 +39,12 @@
         android:id="@+id/recordBtn"
         android:layout_width="60dp"
         android:layout_height="60dp"
-        android:layout_alignParentBottom="true"
+        android:layout_below="@+id/linearLayoutRecorder"
         android:layout_centerHorizontal="true"
-        android:layout_marginBottom="50dp"
+        android:layout_marginTop="95dp"
         android:background="@drawable/start_stop_bg"
         android:src="@drawable/ic_record"
-        app:tint="@color/black"/>
+        app:tint="@color/black" />
 
 
     <ImageView

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

@@ -66,7 +66,7 @@
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="@drawable/player_bg"
+        android:background="@drawable/bg_player"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_bias="0.0"
         app:layout_constraintStart_toStartOf="parent"

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

 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="colorPrimary">#457FAE</color>
-    <color name="colorPrimaryDark">#3A478C</color>
-    <color name="colorAccent">#2980b9</color>
+    <color name="colorPrimary">#B4A3D8</color>
+    <color name="colorPrimaryDark">#9685B8</color>
+    <color name="colorAccent">#9685B8</color>
     <color name="colorButtonTxt">#FFFFFF</color>
-    <color name="colorBtn">#2980b9</color>
-    <color name="colorDrawer">#e3f2fb</color>
-    <color name="colorHeader">#F57AA0B5</color>
-    <color name="mediaHeader">#30336b</color>
-    <color name="floatingButton">#f5c7c5</color>
-    <color name="background">#607AA0B5</color>
+    <color name="colorBtn">#8e44ad</color>
+    <color name="colorBtnGradient">#E2A4FF</color>
+    <color name="colorDrawer">#FCF3FF</color>
+    <color name="colorHeader">#B4A3D8</color>
+    <color name="mediaHeader">#8e44ad</color>
+    <color name="floatingButton">#E196D0</color>
+    <color name="background">#FCF3FF</color>
+    <color name="item_bg_color">#8676A5</color>
 
     <color name="colorPrimary2">#242424</color>
     <color name="colorPrimaryDark2">#4A4A4A</color>
     <color name="colorAccent2">#ffda79</color>
     <color name="colorButtonTxt2">#FFFFFF</color>
     <color name="colorBtn2">#f2dbb2</color>
-    <color name="colorDrawer2">#1b1b1b</color>
+    <color name="colorDrawer2">#232323</color>
     <color name="colorHeader2">#ffda79</color>
     <color name="mediaHeader2">#f0932b</color>
     <color name="floatingButton2">#efefef</color>
     <color name="background2">#2f2f2f</color>
 
-    <color name="colorPrimary3">#ff9da2</color>
-    <color name="colorPrimaryDark3">#808e9b</color>
-    <color name="colorAccent3">#ffda79</color>
-    <color name="colorButtonTxt3">#ff6348</color>
-    <color name="colorBtn3">#808e9b</color>
-    <color name="colorDrawer3">#F6D2D0</color>
-    <color name="colorHeader3">#C39F9E</color>
-    <color name="mediaHeader3">#C39F9E</color>
-    <color name="floatingButton3">#ff9da2</color>
-    <color name="background3">#F3DEDE</color>
 </resources>
\ No newline at end of file

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

@@ -27,4 +27,5 @@
     <string name="navigation_drawer_close">close</string>
     <string name="back">back</string>
     <string name="save">save</string>
+    <string name="saved_high_score_key" />
 </resources>
\ No newline at end of file

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

@@ -6,12 +6,16 @@
         <item name="colorPrimaryDark">@color/colorPrimaryDark2</item>
         <item name="colorAccent">@color/colorAccent</item>
         <item name="colorSecondary">@color/colorBtn</item>
+        <item name="colorOnSecondary">@color/colorBtnGradient</item>
         <item name="android:textColor">@color/white</item>
         <item name="android:textColorPrimary">@color/black</item>
         <item name="colorSecondaryVariant">@color/colorDrawer</item>
         <item name="colorSurface">@color/colorHeader</item>
-        <item name="android:textColorTertiary">@color/mediaHeader</item>
-
+        <item name="android:textColorTertiary">@color/colorBtn</item>
+        <item name="colorError">@color/floatingButton</item>
+        <item name="colorButtonNormal">@color/colorDrawer</item>
+        <item name="colorOnPrimary">@color/item_bg_color</item>
+        <item name="colorBackgroundFloating">@color/colorPrimaryDark</item>
     </style>
 
     <!-- bright application theme. -->
@@ -23,13 +27,17 @@
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
         <item name="colorSecondary">@color/colorBtn</item>
+        <item name="colorOnSecondary">@color/colorBtnGradient</item>
         <item name="android:textColor">@color/white</item>
         <item name="android:textColorPrimary">@color/black</item>
-        <item name="colorSecondaryVariant">@color/colorDrawer</item>
+        <item name="itemBackground">@color/colorDrawer</item>
         <item name="colorSurface">@color/colorHeader</item>
-        <item name="android:textColorTertiary">@color/mediaHeader</item>
+        <item name="android:textColorTertiary">@color/colorBtn</item>
         <item name="colorError">@color/floatingButton</item>
         <item name="colorButtonNormal">@color/background</item>
+        <item name="colorOnPrimary">@color/item_bg_color</item>
+        <item name="colorBackgroundFloating">@color/colorPrimaryDark</item>
+
     </style>
 
     <!-- dark application theme. -->
@@ -39,28 +47,18 @@
         <item name="colorPrimaryDark">@color/colorPrimaryDark2</item>
         <item name="colorAccent">@color/colorAccent2</item>
         <item name="colorSecondary">@color/colorBtn2</item>
+        <item name="colorOnSecondary">@color/colorBtn2</item>
         <item name="android:textColor">@color/black</item>
         <item name="android:textColorPrimary">@color/white</item>
-        <item name="colorSecondaryVariant">@color/colorDrawer2</item>
+        <item name="itemBackground">@color/colorDrawer2</item>
         <item name="colorSurface">@color/colorHeader2</item>
         <item name="android:textColorTertiary">@color/mediaHeader2</item>
         <item name="colorError">@color/floatingButton2</item>
         <item name="colorButtonNormal">@color/background2</item>
+        <item name="colorOnPrimary">@color/colorBtn2</item>
+        <item name="colorBackgroundFloating">@color/background</item>
     </style>
 
-    <style name="AppThemeColored">
-        <item name="colorPrimary">@color/colorPrimary3</item>
-        <item name="colorPrimaryDark">@color/colorPrimaryDark3</item>
-        <item name="colorAccent">@color/colorAccent3</item>
-        <item name="colorSecondary">@color/colorBtn3</item>
-        <item name="android:textColor">@color/white</item>
-        <item name="android:textColorPrimary">@color/black</item>
-        <item name="colorSecondaryVariant">@color/colorDrawer3</item>
-        <item name="colorSurface">@color/colorHeader3</item>
-        <item name="android:textColorTertiary">@color/mediaHeader3</item>
-        <item name="colorError">@color/floatingButton3</item>
-        <item name="colorButtonNormal">@color/background3</item>
-    </style>
 </resources>