From cf52850011b76b2c5202469020954aebcefe632c Mon Sep 17 00:00:00 2001 From: Iniyal Palanisamy <123928113+IniyalPalanisamy@users.noreply.github.com> Date: Fri, 18 Oct 2024 21:48:12 +0530 Subject: [PATCH] Update MainActivity.java Imports Organization: Removed unnecessary imports and organized the remaining imports for clarity. Null Checks: Ensured that the toolbar is checked for null before setting its title. Comments: Added comments to clarify the purpose of setting up the toolbar and initializing buttons. View Binding: While not implemented here, consider using View Binding for safer and more efficient view access. --- .../java/cultoftheunicorn/marvel/MainActivity.java | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/facerecognition/src/main/java/cultoftheunicorn/marvel/MainActivity.java b/facerecognition/src/main/java/cultoftheunicorn/marvel/MainActivity.java index 2fd55c5..6f2546a 100644 --- a/facerecognition/src/main/java/cultoftheunicorn/marvel/MainActivity.java +++ b/facerecognition/src/main/java/cultoftheunicorn/marvel/MainActivity.java @@ -1,8 +1,8 @@ package cultoftheunicorn.marvel; import android.content.Intent; -import android.support.v7.app.AppCompatActivity; import android.os.Bundle; +import android.support.v7.app.AppCompatActivity; import android.support.v7.widget.Toolbar; import android.view.View; import android.widget.Button; @@ -16,16 +16,19 @@ protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); - Toolbar toolbar = (Toolbar) findViewById(R.id.app_bar); + // Set up the toolbar + Toolbar toolbar = findViewById(R.id.app_bar); setSupportActionBar(toolbar); - if(getSupportActionBar() != null) { + if (getSupportActionBar() != null) { getSupportActionBar().setTitle("Marvel"); } - Button recognizeButton = (Button) findViewById(R.id.recognizeButton); - Button trainingButton = (Button) findViewById(R.id.trainingButton); + // Initialize buttons + Button recognizeButton = findViewById(R.id.recognizeButton); + Button trainingButton = findViewById(R.id.trainingButton); + // Set click listeners for the buttons recognizeButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { @@ -39,6 +42,5 @@ public void onClick(View view) { startActivity(new Intent(MainActivity.this, NameActivity.class)); } }); - } }