Android-Developer-Basic · aksenovasmail-git · Oct 5, 2025
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -2,6 +2,16 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
 
+    <queries>
+        <package android:name="org.telegram.messenger" />
+    </queries>
+
+    <uses-feature
+        android:name="android.hardware.camera"
+        android:required="false" />
+
+    <uses-permission android:name="android.permission.CAMERA" />
+
     <application
         android:allowBackup="true"
         android:dataExtractionRules="@xml/data_extraction_rules"
@@ -22,6 +32,7 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity android:name=".FillFormActivity" />
     </application>
 
 </manifest>
diff --git a/app/src/main/java/otus/gpb/homework/activities/EditProfileActivity.kt b/app/src/main/java/otus/gpb/homework/activities/EditProfileActivity.kt
@@ -1,20 +1,69 @@
 package otus.gpb.homework.activities
 
+import android.Manifest
 import android.graphics.BitmapFactory
 import android.net.Uri
 import android.os.Bundle
 import android.widget.ImageView
+import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.widget.Toolbar
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import android.widget.TextView
+import android.content.Intent
+import android.widget.Button
 
 class EditProfileActivity : AppCompatActivity() {
 
+    private val requestCameraPermissionLauncher =
+        registerForActivityResult(ActivityResultContracts.RequestPermission()) { isGanted ->
+            if (isGanted) {
+                imageView.setImageResource(R.drawable.cat)
+            } else {
+                showCameraRationaleDialog()
+            }
+        }
+    private var selectedImageUri: Uri? = null
+
+    private val pickImageLauncher =
+        registerForActivityResult(ActivityResultContracts.GetContent()) { uri: Uri? ->
+            uri?.let {
+                selectedImageUri = it
+                populateImage(it)
+            }
+        }
+
+    private val fillFormLauncher =
+        registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+            if (result.resultCode == RESULT_OK) {
+                val data = result.data
+                findViewById<TextView>(R.id.textview_name).text = data?.getStringExtra("name")
+                findViewById<TextView>(R.id.textview_surname).text = data?.getStringExtra("surname")
+                findViewById<TextView>(R.id.textview_age).text = data?.getStringExtra("age")
+            }
+        }
+
+
     private lateinit var imageView: ImageView
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_edit_profile)
         imageView = findViewById(R.id.imageview_photo)
+        imageView.setOnClickListener {
+            val items = arrayOf("Сделать фото", "Выбрать фото")
+            MaterialAlertDialogBuilder(this).setTitle("Выберите действие")
+                .setItems(items) { dialog, which ->
+                    when (which) {
+                        0 -> requestCameraPermissionLauncher.launch(Manifest.permission.CAMERA)
+                        1 -> pickImageLauncher.launch("image/*")
+                    }
+                }.show()
+            findViewById<Button>(R.id.button4).setOnClickListener {
+                val intent = Intent(this, FillFormActivity::class.java)
+                fillFormLauncher.launch(intent)
+            }
+        }
 
         findViewById<Toolbar>(R.id.toolbar).apply {
             inflateMenu(R.menu.menu)
@@ -24,12 +73,24 @@ class EditProfileActivity : AppCompatActivity() {
                         openSenderApp()
                         true
                     }
+
                     else -> false
                 }
             }
         }
     }
 
+    private fun showCameraRationaleDialog() {
+        MaterialAlertDialogBuilder(this).setTitle("Доступ к камере")
+            .setMessage("Чтобы сделать фото, разрешите использование")
+            .setPositiveButton("Дать доступ") { dialog, _ ->
+                requestCameraPermissionLauncher.launch(Manifest.permission.CAMERA)
+                dialog.dismiss()
+            }.setNegativeButton("Отмена") { dialog, _ ->
+                dialog.dismiss()
+            }.show()
+    }
+
     /**
      * Используйте этот метод чтобы отобразить картинку полученную из медиатеки в ImageView
      */
@@ -39,6 +100,26 @@ class EditProfileActivity : AppCompatActivity() {
     }
 
     private fun openSenderApp() {
-        TODO("В качестве реализации метода отправьте неявный Intent чтобы поделиться профилем. В качестве extras передайте заполненные строки и картинку")
+        val name = findViewById<TextView>(R.id.textview_name).text.toString()
+        val surname = findViewById<TextView>(R.id.textview_surname).text.toString()
+        val age = findViewById<TextView>(R.id.textview_age).text.toString()
+
+        val profileText = "Имя: $name\nФамилия: $surname\nВозраст: $age"
+        val sendIntent = Intent(Intent.ACTION_SEND).apply {
+            type = "image/*"
+            putExtra(Intent.EXTRA_TEXT, profileText)
+            selectedImageUri?.let {
+                putExtra(Intent.EXTRA_STREAM, it)
+                addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
+            }
+            setPackage("org.telegram.messenger")
+        }
+        val telegramApp = packageManager.resolveActivity(sendIntent, 0)
+        if (telegramApp != null) {
+            startActivity(sendIntent)
+        } else {
+            val chooser = Intent.createChooser(sendIntent, "Отправить профиль через:")
+            startActivity(chooser)
+        }
     }
 }
diff --git a/app/src/main/java/otus/gpb/homework/activities/FillFormActivity.kt b/app/src/main/java/otus/gpb/homework/activities/FillFormActivity.kt
@@ -0,0 +1,32 @@
+package otus.gpb.homework.activities
+
+import android.content.Intent
+import android.os.Bundle
+import android.widget.Button
+import android.widget.EditText
+import androidx.appcompat.app.AppCompatActivity
+
+class FillFormActivity : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_fill_form)
+
+        val nameInput = findViewById<EditText>(R.id.edit_name)
+        val surnameInput = findViewById<EditText>(R.id.edit_surname)
+        val ageInput = findViewById<EditText>(R.id.edit_age)
+        val buttonApply = findViewById<Button>(R.id.button_apply)
+
+
+        buttonApply.setOnClickListener {
+            val data = Intent().apply {
+                putExtra("name", nameInput.text.toString())
+                putExtra("surname", surnameInput.text.toString())
+                putExtra("age", ageInput.text.toString())
+            }
+            setResult(RESULT_OK, data)
+            finish()
+
+        }
+    }
+}
diff --git a/app/src/main/res/layout/activity_edit_profile.xml b/app/src/main/res/layout/activity_edit_profile.xml
@@ -25,6 +25,7 @@
         android:layout_height="160dp"
         android:layout_marginStart="16dp"
         android:layout_marginTop="16dp"
+        android:contentDescription="@string/photo_description"
         android:scaleType="centerCrop"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/toolbar"
@@ -35,8 +36,8 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginStart="12dp"
-        android:hint="Имя"
-        android:textSize="18dp"
+        android:hint="@string/hint_name"
+        android:textSize="18sp"
         app:layout_constraintStart_toEndOf="@+id/imageview_photo"
         app:layout_constraintTop_toTopOf="@+id/imageview_photo" />
 
@@ -45,8 +46,8 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="4dp"
-        android:hint="Фамилия"
-        android:textSize="18dp"
+        android:hint="@string/hint_surname"
+        android:textSize="18sp"
         app:layout_constraintStart_toStartOf="@+id/textview_name"
         app:layout_constraintTop_toBottomOf="@+id/textview_name" />
 
@@ -55,8 +56,8 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="4dp"
-        android:hint="Возраст"
-        android:textSize="18dp"
+        android:hint="@string/hint_age"
+        android:textSize="18sp"
         app:layout_constraintStart_toStartOf="@+id/textview_surname"
         app:layout_constraintTop_toBottomOf="@+id/textview_surname" />
 
@@ -66,7 +67,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginTop="16dp"
-        android:text="Редактировать профиль"
+        android:text="@string/button_edit_profile"
         app:layout_constraintStart_toStartOf="@+id/textview_age"
         app:layout_constraintTop_toBottomOf="@+id/textview_age" />
 

diff --git a/app/src/main/res/layout/activity_fill_form.xml b/app/src/main/res/layout/activity_fill_form.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:padding="16dp">
+
+    <EditText
+        android:id="@+id/edit_name"
+        android:autofillHints="name"
+        android:hint="@string/hint_name"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:inputType="textPersonName" />
+
+    <EditText
+        android:id="@+id/edit_surname"
+        android:autofillHints="surname"
+        android:hint="@string/hint_surname"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:inputType="textPersonName" />
+
+    <EditText
+        android:id="@+id/edit_age"
+        android:autofillHints="age"
+        android:hint="@string/hint_age"
+        android:inputType="number"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp" />
+
+    <Button
+        android:id="@+id/button_apply"
+        android:text="@string/button_apply"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp" />
+</LinearLayout>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -1,4 +1,10 @@
 <resources>
     <string name="app_name">Activities</string>
     <string name="title_send">Отправить</string>
+    <string name="hint_name">Имя</string>
+    <string name="hint_surname">Фамилия</string>
+    <string name="hint_age">Возраст</string>
+    <string name="button_apply">Применить</string>
+    <string name="photo_description">Фото профиля</string>
+    <string name="button_edit_profile">Редактировать профиль</string>
 </resources>