Add permission validation

Signed-off-by: Tyler Nijmeh <tylernij@gmail.com>

2 files changed, 69 insertions, 0 deletions

diff --git a/app/src/main/java/com/draco/buoy/views/MainActivity.kt b/app/src/main/java/com/draco/buoy/views/MainActivity.kt
new file mode 100644
index 0000000..10a56b9
--- /dev/null
+++ b/app/src/main/java/com/draco/buoy/views/MainActivity.kt
@@ -0,0 +1,28 @@
+package com.draco.buoy.views
+
+import android.content.Intent
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+import androidx.activity.viewModels
+import com.draco.buoy.R
+import com.draco.buoy.utils.PermissionUtils
+import com.draco.buoy.viewmodels.MainActivityViewModel
+
+class MainActivity : AppCompatActivity() {
+    private val viewModel: MainActivityViewModel by viewModels()
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+
+        if (!PermissionUtils.isPermissionsGranted(this, android.Manifest.permission.WRITE_SECURE_SETTINGS)) {
+            goToPermissionActivity()
+            return
+        }
+    }
+
+    private fun goToPermissionActivity() {
+        val intent = Intent(this, PermissionActivity::class.java)
+        startActivity(intent)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/draco/buoy/views/PermissionActivity.kt b/app/src/main/java/com/draco/buoy/views/PermissionActivity.kt
new file mode 100644
index 0000000..d3b8b62
--- /dev/null
+++ b/app/src/main/java/com/draco/buoy/views/PermissionActivity.kt
@@ -0,0 +1,41 @@
+package com.draco.buoy.views
+
+import android.content.ClipData
+import android.content.ClipboardManager
+import android.content.Context
+import android.os.Bundle
+import android.widget.TextView
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import com.draco.buoy.R
+import com.draco.buoy.viewmodels.PermissionActivityViewModel
+import com.google.android.material.snackbar.Snackbar
+
+class PermissionActivity : AppCompatActivity() {
+    private val viewModel: PermissionActivityViewModel by viewModels()
+
+    private lateinit var command: TextView
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_permission)
+
+        command = findViewById(R.id.command)
+
+        command.setOnClickListener {
+            val clipboardManager = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+            val clip = ClipData.newPlainText("ADB Command", command.text.toString())
+            clipboardManager.setPrimaryClip(clip)
+
+            Snackbar.make(command, R.string.copied, Snackbar.LENGTH_SHORT).show()
+        }
+
+        viewModel.permissionGranted.observe(this) {
+            if (it == true)
+                finish()
+        }
+    }
+
+    /* Disallow exit */
+    override fun onBackPressed() {}
+}
\ No newline at end of file