Merge pull request #19 from faiyaz103/faiyaz

App Crash Issue Solved
faiyaz103 · May 28, 2024 · 47ccfdc · 47ccfdc
2 parents e0151b2 + 4f9bcef
commit 47ccfdc
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Showing 5 changed files with 37 additions and 6 deletions.
diff --git a/.idea/deploymentTargetSelector.xml b/.idea/deploymentTargetSelector.xml
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -19,6 +19,7 @@
         <activity
             android:name=".editnoteactivity"
             android:exported="false"
+            android:parentActivityName=".notesActivity"
             android:theme="@style/Theme.AppCompat.DayNight.NoActionBar"/>
         <activity
             android:name=".createnote"

diff --git a/app/src/main/java/com/example/notemania/MyLayoutManager.java b/app/src/main/java/com/example/notemania/MyLayoutManager.java
@@ -0,0 +1,21 @@
+package com.example.notemania;
+
+import android.content.Context;
+import android.util.AttributeSet;
+
+import androidx.recyclerview.widget.StaggeredGridLayoutManager;
+
+public class MyLayoutManager extends StaggeredGridLayoutManager {
+    public MyLayoutManager(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+    }
+
+    public MyLayoutManager(int spanCount, int orientation) {
+        super(spanCount, orientation);
+    }
+
+    @Override
+    public boolean supportsPredictiveItemAnimations() {
+        return false;
+    }
+}
diff --git a/app/src/main/java/com/example/notemania/editnoteactivity.java b/app/src/main/java/com/example/notemania/editnoteactivity.java
@@ -2,6 +2,7 @@
 
 import android.content.Intent;
 import android.os.Bundle;
+import android.view.MenuItem;
 import android.view.View;
 import android.widget.EditText;
 import android.widget.Toast;
@@ -95,4 +96,13 @@ public void onFailure(@NonNull Exception e) {
         meditcontentofnote.setText(notecontent);
         medittitleofnote.setText(notetitle);
     }
+
+    @Override
+    public boolean onOptionsItemSelected(@NonNull MenuItem item) {
+        if(item.getItemId() == android.R.id.home){
+            finish();
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
 }
diff --git a/app/src/main/java/com/example/notemania/notesActivity.java b/app/src/main/java/com/example/notemania/notesActivity.java
@@ -152,9 +152,10 @@ public NoteViewHolder onCreateViewHolder(@NonNull ViewGroup parent,int viewType)
 
 
         mrecyleview=findViewById(R.id.recyclerview);
-        mrecyleview.setHasFixedSize(true);
-        staggeredGridLayoutManager=new StaggeredGridLayoutManager(2,StaggeredGridLayoutManager.VERTICAL);
-        mrecyleview.setLayoutManager(staggeredGridLayoutManager);
+        //mrecyleview.setHasFixedSize(true);
+        MyLayoutManager layoutManager = new MyLayoutManager(2, StaggeredGridLayoutManager.VERTICAL);
+//        staggeredGridLayoutManager=new StaggeredGridLayoutManager(2,StaggeredGridLayoutManager.VERTICAL);
+        mrecyleview.setLayoutManager(layoutManager);
         mrecyleview.setAdapter(noteAdapter);
 
 
@@ -192,6 +193,7 @@ public boolean onOptionsItemSelected(@NonNull MenuItem item) {
     @Override
     protected void onStart() {
         super.onStart();
+
         noteAdapter.startListening();
     }