initial commit - chats working

2025-07-03 17:52:05 -04:00
commit ed5ee56848
35 changed files with 1827 additions and 0 deletions
--- a/app/src/main/java/com/mattintech/lchat/MainActivity.kt
+++ b/app/src/main/java/com/mattintech/lchat/MainActivity.kt
@@ -0,0 +1,78 @@
+package com.mattintech.lchat
+
+import android.Manifest
+import android.util.Log
+import android.content.pm.PackageManager
+import android.os.Build
+import android.os.Bundle
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.content.ContextCompat
+import com.google.android.material.snackbar.Snackbar
+import com.mattintech.lchat.databinding.ActivityMainBinding
+import com.mattintech.lchat.utils.LOG_PREFIX
+
+class MainActivity : AppCompatActivity() {
+    
+    companion object {
+        private const val TAG = LOG_PREFIX + "MainActivity:"
+    }
+    
+    private lateinit var binding: ActivityMainBinding
+    
+    private val locationPermissionRequest = registerForActivityResult(
+        ActivityResultContracts.RequestMultiplePermissions()
+    ) { permissions ->
+        when {
+            permissions.getOrDefault(Manifest.permission.ACCESS_FINE_LOCATION, false) -> {
+                Log.d(TAG, "Location permission granted")
+            }
+            else -> {
+                Snackbar.make(
+                    binding.root,
+                    getString(R.string.permission_required),
+                    Snackbar.LENGTH_LONG
+                ).show()
+            }
+        }
+    }
+    
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        Log.d(TAG, "onCreate")
+        binding = ActivityMainBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        
+        setSupportActionBar(binding.toolbar)
+        checkPermissions()
+    }
+    
+    private fun checkPermissions() {
+        val permissionsToRequest = mutableListOf<String>()
+        
+        if (ContextCompat.checkSelfPermission(
+                this,
+                Manifest.permission.ACCESS_FINE_LOCATION
+            ) != PackageManager.PERMISSION_GRANTED
+        ) {
+            permissionsToRequest.add(Manifest.permission.ACCESS_FINE_LOCATION)
+        }
+        
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            if (ContextCompat.checkSelfPermission(
+                    this,
+                    Manifest.permission.NEARBY_WIFI_DEVICES
+                ) != PackageManager.PERMISSION_GRANTED
+            ) {
+                permissionsToRequest.add(Manifest.permission.NEARBY_WIFI_DEVICES)
+            }
+        }
+        
+        if (permissionsToRequest.isNotEmpty()) {
+            Log.d(TAG, "Requesting permissions: $permissionsToRequest")
+            locationPermissionRequest.launch(permissionsToRequest.toTypedArray())
+        } else {
+            Log.d(TAG, "All permissions already granted")
+        }
+    }
+}