add gallery to show notedPics

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

 package com.example.mynotepad.MenuFeatures.AllNotes;
 
-import android.app.AlertDialog;
-import android.content.DialogInterface;
 import android.os.Bundle;
 
 import androidx.annotation.NonNull;
@@ -11,15 +9,12 @@ 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;

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

@@ -3,18 +3,19 @@ package com.example.mynotepad.MenuFeatures.AllNotes.DataBase;
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
 import androidx.room.PrimaryKey;
-    @Entity
-    public class Note {
+
+@Entity
+public class Note {
     @PrimaryKey(autoGenerate = true)
     int ID;
     @ColumnInfo(name = "title")
-        String title ;
+    String title;
     @ColumnInfo(name = "description")
     String txtBody;
     @ColumnInfo(name = "archived")
     boolean isarchived;
 
-        public Note(String title , String txtBody , boolean isarchived){
+    public Note(String title, String txtBody, boolean isarchived) {
         this.title = title;
         this.txtBody = txtBody;
         this.isarchived = isarchived;
@@ -33,7 +34,7 @@ import androidx.room.PrimaryKey;
         return txtBody;
     }
 
-        public boolean isarchived(){
+    public boolean isarchived() {
         return isarchived;
     }
 }

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/DataBase/NoteDAO.java

@@ -22,10 +22,6 @@ public interface NoteDAO {
     @Delete
     void deleteNote(Note myNote);
 
-
     @Query("UPDATE Note SET title = :title , description = :description ,archived = :isarchived  Where ID = :id")
     void updateNote(String title , String description , boolean isarchived , int id);
-
-
-
 }
\ No newline at end of file

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/DataBase/NoteDataBase.java

@@ -3,7 +3,7 @@ package com.example.mynotepad.MenuFeatures.AllNotes.DataBase;
 import androidx.room.Database;
 import androidx.room.RoomDatabase;
 
-@Database(entities = {Note.class, DateEntity.class},version = 1)
+@Database(entities = {Note.class, DateEntity.class ,PicsEntity.class},version = 1)
 public abstract class NoteDataBase extends RoomDatabase {
 
     public abstract NoteDAO noteDao();

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/DataBase/PicsDao.java

 package com.example.mynotepad.MenuFeatures.AllNotes.DataBase;
 
+import androidx.room.Dao;
 import androidx.room.Delete;
 import androidx.room.Insert;
 import androidx.room.Query;
 
 import java.util.List;
 
+@Dao
 public interface PicsDao {
     // a method list type
     @Query("SELECT * FROM PicsEntity")
-    List<DateEntity> getAllPicsNotes();
+    List<PicsEntity> getAllPicsNotes();
 
     //insert data in database
     @Insert
@@ -17,7 +19,7 @@ public interface PicsDao {
 
     //delete data in database
     @Delete
-    void deletePicsNote(DateEntity dateEntity);
+    void deletePicsNote(PicsEntity picsEntity);
 
     //update data
     @Query("UPDATE PicsEntity SET txt = :txt , url = :url ")

app/src/main/java/com/example/mynotepad/MenuFeatures/AllNotes/DataBase/PicsEntity.java

@@ -2,12 +2,14 @@ package com.example.mynotepad.MenuFeatures.AllNotes.DataBase;
 
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
+import androidx.room.PrimaryKey;
 
 @Entity
 public class PicsEntity {
-
+    @PrimaryKey(autoGenerate = true)
+    int ID;
     @ColumnInfo(name = "url")
-    String url ;
+    String url;
     @ColumnInfo(name = "txt")
     String txt;
 

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/Camera/CameraActivity.java

@@ -146,7 +146,7 @@ public class CameraActivity extends AppCompatActivity {
         }
     };
 
-    private static File getOutputMediaFile() {
+    public static File getOutputMediaFile() {
         //create a file to put pics in it
         File mediaStorageDir = new File(Environment.getExternalStorageDirectory(), "MyNotePad");
         if (!mediaStorageDir.exists()) {

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

@@ -3,10 +3,13 @@ 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.Build;
 import android.os.Bundle;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
 import androidx.constraintlayout.widget.ConstraintLayout;
 import androidx.fragment.app.Fragment;
 
@@ -15,16 +18,25 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.LinearLayout;
+import android.widget.Toast;
 
 import com.example.mynotepad.Dialogs.AddTxtToPicsDialog.AddTextToPicDialog;
 import com.example.mynotepad.Dialogs.AddTxtToPicsDialog.OnSavePicListenerClick;
+import com.example.mynotepad.MainActivity;
+import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.PicsEntity;
 import com.example.mynotepad.MenuFeatures.Pics.Camera.CameraActivity;
 import com.example.mynotepad.MenuFeatures.Utils;
 import com.example.mynotepad.R;
 
 import java.io.File;
 import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
 import java.io.InputStream;
+import java.io.OutputStream;
+
+import static com.example.mynotepad.MainActivity.noteDataBase;
+import static com.example.mynotepad.MenuFeatures.Pics.Camera.CameraActivity.getOutputMediaFile;
 
 public class ChoosingPicsFragment extends Fragment {
 
@@ -82,27 +94,42 @@ public class ChoosingPicsFragment extends Fragment {
         });
     }
 
+    @RequiresApi(api = Build.VERSION_CODES.KITKAT)
     @Override
     public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
         super.onActivityResult(requestCode, resultCode, data);
         newFilePath = "";
-        System.out.println("================================================================================================");
         if (data != null) {
             if (requestCode == 1) {// get image from gallery
-                newFilePath = data.getData().getPath();
+
+                File pictureFile = getOutputMediaFile();
+                if (pictureFile == null) { return; }
                 InputStream stream = null;
                 try {
+                    newFilePath = pictureFile.getPath();
+                    BitmapFactory.decodeStream(getActivity().getContentResolver().openInputStream(data.getData()));
                     stream = getActivity().getContentResolver().openInputStream(data.getData());
+                    try (OutputStream output = new FileOutputStream(pictureFile)) {
+                        byte[] buffer = new byte[4 * 1024]; // or other buffer size
+                        int read;
+
+                        while ((read = stream.read(buffer)) != -1) {
+                            output.write(buffer, 0, read);
+                        }
+
+                        output.flush();
+                    }
                 } catch (FileNotFoundException e) {
                     e.printStackTrace();
+                } catch (IOException e) {
+                    e.printStackTrace();
                 }
-                System.out.println(")))))))))))))))))))))))))))))))))))))))))))))))" + newFilePath);
-                showDialogOnResult(BitmapFactory.decodeStream(stream));
+
+                showDialogOnResult(BitmapFactory.decodeFile(pictureFile.getAbsolutePath()));
             } else if (requestCode == 2) {// get image from camera
                 newFilePath = data.getStringExtra("filePath");
                 File imgFile = new File(newFilePath);
                 if (imgFile.exists()) {
-                    System.out.println("((((((((((((((((((((((((((((((((((((((((((((" + newFilePath);
                     showDialogOnResult(BitmapFactory.decodeFile(imgFile.getAbsolutePath()));
                 }
             }
@@ -116,8 +143,8 @@ public class ChoosingPicsFragment extends Fragment {
         addTextToPicDialog.setOnSavePicListenerClick(new OnSavePicListenerClick() {
             @Override
             public void saveClicked(String editTextTxt) {
-                //todo save image path and txt in data base
-                //todo txt should be save in database with pic path if file pah is not null and add it to my list
+                PicsEntity picsEntity = new PicsEntity(newFilePath, editTextTxt);
+                noteDataBase.picsDao().insertPicsNote(picsEntity);
             }
         });
     }

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/Gallery/GalleryAdaptor.java

@@ -10,18 +10,15 @@ import android.widget.TextView;
 
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
-
 import com.example.mynotepad.R;
-
-import java.util.ArrayList;
+import java.util.List;
 
 public class GalleryAdaptor extends RecyclerView.Adapter<GalleryAdaptor.GalleryViewHolder> {
-    private ArrayList<MyGalleryPic> picsUrlAndTxt;
-    private Context context;
+    private List<MyGalleryPic> picsUrlAndTxt;
+    private OnGalleryItemClickListener onItemClickListener;
 
-    public GalleryAdaptor(ArrayList<MyGalleryPic> picsUrlAndTxt, Context context) {
+    public GalleryAdaptor(List<MyGalleryPic> picsUrlAndTxt) {
         this.picsUrlAndTxt = picsUrlAndTxt;
-        this.context = context;
     }
 
     @NonNull
@@ -43,7 +40,15 @@ public class GalleryAdaptor extends RecyclerView.Adapter<GalleryAdaptor.GalleryV
         return picsUrlAndTxt.size();
     }
 
-    public class GalleryViewHolder extends RecyclerView.ViewHolder {
+    public OnGalleryItemClickListener getOnItemClickListener() {
+        return onItemClickListener;
+    }
+
+    public void setOnItemClickListener(OnGalleryItemClickListener onItemClickListener) {
+        this.onItemClickListener = onItemClickListener;
+    }
+
+    public class GalleryViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener , View.OnLongClickListener {
         TextView textView;
         ImageView imageView;
 
@@ -52,5 +57,19 @@ public class GalleryAdaptor extends RecyclerView.Adapter<GalleryAdaptor.GalleryV
             textView = itemView.findViewById(R.id.tv_gallery);
             imageView = itemView.findViewById(R.id.img_gallery);
         }
+
+        @Override
+        public void onClick(View view) {
+            if (onItemClickListener != null) {
+                onItemClickListener.onItemClicked(picsUrlAndTxt.get(getAdapterPosition()));
+            }
+        }
+
+        @Override
+        public boolean onLongClick(View view) {
+            if (onItemClickListener != null)
+                onItemClickListener.onItemLongClicked(picsUrlAndTxt.get(getAdapterPosition()));
+            return true;
+        }
     }
 }

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

@@ -4,17 +4,39 @@ import android.os.Bundle;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
 import androidx.fragment.app.Fragment;
+import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Toast;
 
+import com.example.mynotepad.Dialogs.CustomDialog;
+import com.example.mynotepad.Dialogs.onCustomDialogClickListener;
+import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.DateEntity;
+import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.Note;
+import com.example.mynotepad.MenuFeatures.AllNotes.DataBase.PicsEntity;
+import com.example.mynotepad.MenuFeatures.AllNotes.MyNoteRecyclerView.MyNote;
+import com.example.mynotepad.MenuFeatures.AllNotes.MyNoteRecyclerView.OnAllNotesItemClickListener;
+import com.example.mynotepad.MenuFeatures.CustomToolbarOption;
 import com.example.mynotepad.MenuFeatures.Pics.PicsActivity;
 import com.example.mynotepad.R;
 
+import java.util.ArrayList;
+import java.util.List;
+
+import static com.example.mynotepad.MainActivity.noteDataBase;
+
 public class NotedPicsListFragment extends Fragment {
 
+    private List<MyGalleryPic> myGalleryPics;
+    private List<PicsEntity> picsEntityList;
+    private GalleryAdaptor adapter;
+    private CustomToolbarOption customToolbarOption;
+    private MyGalleryPic myChosenPic;
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
@@ -27,6 +49,71 @@ public class NotedPicsListFragment extends Fragment {
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
+        RecyclerView recyclerView = view.findViewById(R.id.picsRecyclerView);
+        recyclerView.setHasFixedSize(true);
+        RecyclerView.LayoutManager layoutManager = new GridLayoutManager(getContext(), 2);
+        recyclerView.setLayoutManager(layoutManager);
+        //todo add customtoolbar
+
+        setData();
+        adapter = new GalleryAdaptor(myGalleryPics);
+        recyclerView.setAdapter(adapter);
+        addListeners();
+    }
+
+    private void setData() {
+        picsEntityList = noteDataBase.picsDao().getAllPicsNotes();
+        myGalleryPics = new ArrayList<>();
+        for (PicsEntity picsEntity : picsEntityList) {
+            MyGalleryPic myGalleryPic = new MyGalleryPic(picsEntity.getUrl(), picsEntity.getTxt());
+            myGalleryPics.add(myGalleryPic);
+        }
+    }
+
+    private void addListeners() {
+
+        // add listener to recyclerView
+        adapter.setOnItemClickListener(new OnGalleryItemClickListener() {
+            @Override
+            public void onItemClicked(MyGalleryPic myGalleryPic) {
+                myChosenPic = myGalleryPic;
+                //todo show big img or go to a new fragment
+                //set noteFragment data
+                final Bundle bundle = new Bundle();
+                bundle.putString("url", myGalleryPic.getUrl());
+                bundle.putString("txt", myGalleryPic.getText());
+            }
+
+            @Override
+            public void onItemLongClicked(MyGalleryPic myGalleryPic) {
+                myChosenPic = myGalleryPic;
+            }
+        });
+    }
+
+
+    protected void closeClicked(CustomToolbarOption customToolbarOption) {
+        customToolbarOption.setVisibility(View.GONE);
+    }
+
+    protected void deleteClicked(final PicsEntity pic) {
+        CustomDialog customDialog = new CustomDialog();
+        customDialog.showAddTxtDialog(getActivity(), "are you sure you wanna delete it ??? ");
+        customDialog.setOnCustomDialogClickListener(new onCustomDialogClickListener() {
+            @Override
+            public void yesClicked() {
+                noteDataBase.picsDao().deletePicsNote(pic);
+                myGalleryPics.remove(myChosenPic);
+                adapter.notifyDataSetChanged();
+            }
+
+            @Override
+            public void noClicked() {
+            }
+        });
+       // allNoteToolBar.setVisibility(View.VISIBLE);
+        customToolbarOption.setVisibility(View.GONE);
+       // allNoteToolBar.setVisibility(View.VISIBLE);
     }
 
 }

app/src/main/java/com/example/mynotepad/MenuFeatures/Pics/Gallery/OnGalleryItemClickListener.java

+package com.example.mynotepad.MenuFeatures.Pics.Gallery;
+
+public interface OnGalleryItemClickListener {
+    void onItemClicked(MyGalleryPic myGalleryPic);
+
+    void onItemLongClicked(MyGalleryPic myGalleryPic);
+}

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

@@ -23,16 +23,15 @@
         android:id="@+id/nav_pic_fragment_place"
         android:name="androidx.navigation.fragment.NavHostFragment"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="0dp"
         app:defaultNavHost="true"
-        app:layout_constraintBottom_toTopOf="@id/nav_view"
+        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/custom_gallery_item.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:orientation="vertical"
-    android:background="@color/colorPrimaryDark"
+    android:background="?colorButtonNormal"
     android:layout_width="match_parent"
     android:layout_height="wrap_content">
     <ImageView
@@ -12,7 +12,7 @@
     <TextView
         android:id="@+id/tv_gallery"
         android:layout_gravity="center"
-        android:textColor="#FFFFFF"
+        android:textColor="?android:textColorPrimary"
         android:textStyle="bold"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content" />

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

@@ -6,6 +6,7 @@
     tools:context=".MenuFeatures.Pics.Gallery.NotedPicsListFragment">
 
     <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/picsRecyclerView"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:scrollbars="vertical"/>