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decodeandroid
/ ExternalStorageScreen.kt
Created
March 12, 2025 12:54
Android Storage: Comprehensive Guide with Simplified Explanation
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| import android.Manifest | |
| import android.content.Context | |
| import android.os.Build | |
| import android.widget.Toast | |
| import androidx.activity.compose.rememberLauncherForActivityResult | |
| import androidx.activity.result.contract.ActivityResultContracts | |
| import androidx.compose.foundation.layout.Column | |
| import androidx.compose.foundation.layout.PaddingValues | |
| import androidx.compose.foundation.layout.padding | |
| import androidx.compose.foundation.lazy.LazyColumn |
decodeandroid
/ GalleryApp.kt
Created
February 17, 2025 03:02
Building a Gallery App with Jetpack Compose and Content Providers
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| import android.Manifest | |
| import android.content.ContentResolver | |
| import android.content.ContentValues | |
| import android.content.Context | |
| import android.content.pm.PackageManager | |
| import android.net.Uri | |
| import android.os.Build | |
| import android.os.Bundle | |
| import android.provider.MediaStore | |
| import android.util.Size |
decodeandroid
/ ComposeSmsActivity.java
Created
January 23, 2025 03:33
Read Write SMS using Content Providers in Jetpack Compose Android
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| import android.app.Activity; | |
| public class ComposeSmsActivity extends Activity { | |
| } |
decodeandroid
/ CallLogHelper.kt
Last active
January 4, 2025 04:48
Read & Write Call Logs in Android using Content Provider & Jetpack Compose
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| import android.Manifest | |
| import android.annotation.SuppressLint | |
| import android.content.ContentValues | |
| import android.content.Context | |
| import android.database.Cursor | |
| import android.provider.CallLog | |
| import androidx.activity.compose.rememberLauncherForActivityResult | |
| import androidx.activity.result.contract.ActivityResultContracts | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.border |
decodeandroid
/ ContactManager.kt
Last active
December 28, 2024 03:42
Read & Write Contacts in Android using Jetpack Compose
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| import android.Manifest | |
| import android.app.Activity | |
| import android.content.ContentProviderOperation | |
| import android.content.ContentResolver | |
| import android.content.Context | |
| import android.content.Intent | |
| import android.content.pm.PackageManager | |
| import android.provider.ContactsContract | |
| import androidx.compose.foundation.layout.Column | |
| import androidx.compose.foundation.layout.fillMaxSize |
decodeandroid
/ Manifest.kt
Last active
December 18, 2024 18:36
Content Resolver and Content Provider in Android
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| <permission | |
| android:name="com.example.learngit.ACCESS_USERS" | |
| android:protectionLevel="normal" /> | |
| <provider | |
| android:name=".phase2.MyContentProvider" | |
| android:authorities="com.example.learngit" | |
| android:enabled="true" | |
| android:exported="true" | |
| android:permission="com.example.learngit.ACCESS_USERS"/> |
decodeandroid
/ MainActivity.kt
Last active
December 2, 2024 06:11
Permission Handling in Jetpack Compose | Android Kotlin
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| val permissionManager = PermissionManager(this@MainActivity) | |
| setContent { | |
| var permissionResults by remember { | |
| mutableStateOf<Map<String, Boolean>>(emptyMap()) | |
| } | |
| var showSettingsDialogForPermission by remember { mutableStateOf<String?>(null) } | |
| val permissions = listOf( |
decodeandroid
/ ImageCropper.kt
Last active
May 23, 2025 13:30
Custom Image Cropper using Jetpack Compose
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| import android.graphics.Bitmap | |
| import androidx.compose.foundation.Canvas | |
| import androidx.compose.foundation.Image | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.gestures.detectDragGestures | |
| import androidx.compose.foundation.layout.* | |
| import androidx.compose.material3.Button | |
| import androidx.compose.material3.Text | |
| import androidx.compose.runtime.* | |
| import androidx.compose.ui.Alignment |
decodeandroid
/ SpiritLevelView.kt
Last active
December 4, 2024 12:41
Spirit Level View Jetpack Compose
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| import android.content.Context.SENSOR_SERVICE | |
| import android.hardware.Sensor | |
| import android.hardware.SensorEvent | |
| import android.hardware.SensorEventListener | |
| import android.hardware.SensorManager | |
| import androidx.compose.animation.core.Animatable | |
| import androidx.compose.animation.core.tween | |
| import androidx.compose.foundation.Canvas | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.layout.Arrangement |
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| import androidx.compose.foundation.Canvas | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.layout.Arrangement | |
| import androidx.compose.foundation.layout.Column | |
| import androidx.compose.foundation.layout.Row | |
| import androidx.compose.foundation.layout.Spacer | |
| import androidx.compose.foundation.layout.fillMaxSize | |
| import androidx.compose.foundation.layout.fillMaxWidth | |
| import androidx.compose.foundation.layout.height | |
| import androidx.compose.foundation.layout.padding |
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