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package tanoshi.multiplatform.desktop.util import androidx.compose.runtime.Composable import androidx.compose.runtime.CompositionLocalProvider import androidx.compose.ui.ExperimentalComposeUiApi import androidx.compose.ui.window.* import tanoshi.multiplatform.shared.SharedApplicationData import java.awt.event.WindowEvent @OptIn(ExperimentalComposeUiApi::class) @Composable private fun ApplicationScope.redirectErrors( sharedApplicationData : SharedApplicationData , content : @Composable () -> Unit ) = sharedApplicationData.run { CompositionLocalProvider( LocalWindowExceptionHandlerFactory provides WindowExceptionHandlerFactory { window -> WindowExceptionHandler { logger log { ERROR "Uncaught Exception\n${it.stackTraceToString()}" } error = it window.dispatchEvent(WindowEvent(window, WindowEvent.WINDOW_CLOSING)) } } , content = content ) } fun customApplication( sharedApplicationData : SharedApplicationData, content: @Composable ApplicationScope.() -> Unit ) = application( exitProcessOnExit = false ) { sharedApplicationData.applicationScope = this redirectErrors( sharedApplicationData ) { content() } }
Tanoshi-Multiplatform/composeApp/src/desktopMain/kotlin/tanoshi/multiplatform/desktop/util/component.kt
2008485969
package tanoshi.multiplatform.shared.extension import tanoshi.multiplatform.common.exception.extensionManager.IllegalDependenciesFoundException import tanoshi.multiplatform.common.util.restrictedClasses import java.io.File import java.io.FileInputStream import java.util.zip.ZipFile actual class ExtensionManager { var dir : File = File( System.getProperty( "user.dir" ) ) actual val extensionLoader: ExtensionLoader = ExtensionLoader() var mappedRestrictedDependencies = HashMap<String,HashSet<String>>() private val String.isRestricted : Boolean get() = restrictedClasses.contains( this ) private fun checkExtensionForRestrictedDepencies( extension : String ) = ZipFile( extension ).use { zip -> zip.entries().asSequence().forEach { zipEntry -> if ( zipEntry.name.endsWith( ".class" ) ) { val classBuffer = zip.getInputStream( zipEntry ).bufferedReader().use{ it.readText() } checkRestrictedDependencies( zipEntry.name.replace( "/" , "." ) , classBuffer ) } } } private fun checkRestrictedDependencies( parentClass : String , classBuffer : String ) = Regex( "L[0-9a-zA-Z/]*;" ).findAll( classBuffer ) .map { it.value.replace( "/" , "." ).replace( ";" , "" ).substring( 1 ) } .let { dependencyClasses -> dependencyClasses.forEach { dependencyName -> if ( dependencyName.isRestricted ) { mappedRestrictedDependencies[parentClass]?.add( dependencyName ) ?: run { mappedRestrictedDependencies[parentClass] = hashSetOf( dependencyName ) } } } } actual fun install(extensionId: String, file: File) { install( extensionId, file.inputStream() ) ; } actual fun install(extensionId: String, fileInputStream: FileInputStream) { mappedRestrictedDependencies = HashMap() // clean up File( dir , "temp" ).deleteRecursively() // write to temporary directory val extensionFile = File( dir , "temp/$extensionId/extension.jar" ) extensionFile.absoluteFile.parentFile.let { if ( !it.isDirectory ) it.mkdirs() } extensionFile.outputStream().use { extension -> val buffer : ByteArray = ByteArray( 1024 ) var len : Int while ( fileInputStream.read( buffer ).also { len = it } > 0 ) { extension.write( buffer , 0 , len ) } } // inspect file for certain dependency checkExtensionForRestrictedDepencies( extensionFile.absolutePath ) if ( mappedRestrictedDependencies.isNotEmpty() ) { val buffer = StringBuilder() for ( ( className , dependencies ) in mappedRestrictedDependencies ) buffer.append( """ |class : $className |Restricted Dependencies : $dependencies | """.trimMargin() ) throw IllegalDependenciesFoundException( buffer.toString() ) } extensionFile.absoluteFile.parentFile.renameTo( File( dir , extensionId ) ) } actual fun uninstall(extensionId: String) { File( dir , extensionId ).deleteRecursively() } }
Tanoshi-Multiplatform/composeApp/src/desktopMain/kotlin/tanoshi/multiplatform/shared/extension/ExtensionManager.desktop.kt
1801407074
package tanoshi.multiplatform.shared.extension import java.io.File import java.net.URL import java.net.URLClassLoader import java.util.zip.ZipFile import tanoshi.multiplatform.common.extension.interfaces.Extension actual class ExtensionLoader { actual val loadedExtensionClasses : HashMap< String , Extension > = HashMap() actual fun loadTanoshiExtension( vararg tanoshiExtensionFile : String ) = tanoshiExtensionFile.forEach { extensionFile -> try { loadExtension( extensionFile ) } catch ( _ : Exception ) { } catch ( _ : Error ){ } } private fun loadExtension(tanoshiExtensionFile : String ) { val classLoader = URLClassLoader( arrayOf( tanoshiExtensionFile.url ) , this.javaClass.classLoader ) val classNameList : ArrayList<String> = ArrayList() ZipFile( tanoshiExtensionFile ).use { zip -> zip.entries().asSequence().forEach { zipEntry -> if ( zipEntry.name.endsWith( ".class" ) ) classNameList.add( zipEntry.name.replace( "/" , "." ).removeSuffix( ".class" ) ) } } classNameList.forEach { name -> try { val loadedClass : Class<*> = classLoader.loadClass(name) val obj : Any = loadedClass.getDeclaredConstructor().newInstance() if ( obj is Extension ) loadedExtensionClasses[ name ] = obj } catch ( _ : Exception ) { } catch ( _ : Error ) { } } } private val String.url : URL get() = File( this ).toURI().toURL() }
Tanoshi-Multiplatform/composeApp/src/desktopMain/kotlin/tanoshi/multiplatform/shared/extension/ExtensionLoader.desktop.kt
409654829
package tanoshi.multiplatform.shared.util import androidx.compose.foundation.layout.Box import androidx.compose.foundation.layout.fillMaxSize import androidx.compose.material.Text import androidx.compose.runtime.Composable import androidx.compose.ui.Alignment import androidx.compose.ui.Modifier import tanoshi.multiplatform.desktop.util.WindowStack import tanoshi.multiplatform.shared.SharedApplicationData actual open class ApplicationActivity { lateinit var applicationData : SharedApplicationData lateinit var windowStack : WindowStack @Composable open fun onCreate() { Box( Modifier.fillMaxSize() , contentAlignment = Alignment.Center ) { Text( "Extend This Class For Creating Activities" ) } } open fun onPause() { } open fun onResume() {} actual fun <applicationActivity:ApplicationActivity> changeActivity( applicationActivityName : Class<applicationActivity> , vararg objects : Any ) = windowStack.add( applicationActivityName.getDeclaredConstructor().newInstance() ) }
Tanoshi-Multiplatform/composeApp/src/desktopMain/kotlin/tanoshi/multiplatform/shared/util/ApplicationActivity.desktop.kt
63343516
package tanoshi.multiplatform.shared import androidx.compose.ui.window.ApplicationScope import androidx.compose.ui.window.WindowState import tanoshi.multiplatform.common.util.currentDateTime import tanoshi.multiplatform.common.util.logger import tanoshi.multiplatform.common.util.logger.Logger import tanoshi.multiplatform.shared.extension.ExtensionManager actual open class SharedApplicationData( actual val appStartUpTime : String = currentDateTime, actual val logFileName : String = "$appStartUpTime.log.txt", actual val extensionManager : ExtensionManager = ExtensionManager(), actual val logger : Logger = logger(), val windowState: WindowState = WindowState() , ) { lateinit var applicationScope: ApplicationScope var error : Throwable? = null actual val portrait : Boolean get() = windowState.size.height > windowState.size.width }
Tanoshi-Multiplatform/composeApp/src/desktopMain/kotlin/tanoshi/multiplatform/shared/SharedApplicationData.desktop.kt
1781008161
package tanoshi.multiplatform.shared actual open class ViewModel actual constructor()
Tanoshi-Multiplatform/composeApp/src/desktopMain/kotlin/tanoshi/multiplatform/shared/ViewModel.desktop.kt
3563830934
package androidx.compose.foundation import androidx.compose.ui.Modifier fun Modifier.onClick( enabled: Boolean = true , onClick : () -> Unit ) : Modifier = clickable( enabled = enabled , onClick = onClick )
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/proxy/onClick.kt
2121464154
package tanoshi.multiplatform.shared import androidx.lifecycle.ViewModel actual open class ViewModel actual constructor() : ViewModel()
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/shared/ViewModel.android.kt
2474998959
package tanoshi.multiplatform.shared import android.app.Application import androidx.compose.runtime.getValue import androidx.compose.runtime.mutableStateOf import androidx.compose.runtime.setValue import tanoshi.multiplatform.common.util.currentDateTime import tanoshi.multiplatform.common.util.logger import tanoshi.multiplatform.common.util.logger.Logger import tanoshi.multiplatform.shared.extension.ExtensionManager actual open class SharedApplicationData( actual val appStartUpTime : String = currentDateTime, actual val logFileName : String = "$appStartUpTime.log.txt", actual val extensionManager : ExtensionManager = ExtensionManager(), actual val logger : Logger = logger() , var startCrashActivity : () -> Unit = {} ) : Application() { var _portrait : Boolean by mutableStateOf( true ) actual val portrait : Boolean get() = _portrait }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/shared/SharedApplicationData.android.kt
798331718
package tanoshi.multiplatform.shared.extension import android.content.Context import tanoshi.multiplatform.common.exception.extensionManager.IllegalDependenciesFoundException import tanoshi.multiplatform.common.util.restrictedClasses import java.io.File import java.io.FileInputStream import java.util.zip.ZipFile actual class ExtensionManager { private lateinit var _applicationContext : Context actual val extensionLoader: ExtensionLoader = ExtensionLoader() var applicationContext : Context get() = _applicationContext set(value) { extensionLoader.applicationContext = value _applicationContext = value } var mappedRestrictedDependencies = HashMap<String,HashSet<String>>() private val String.isRestricted : Boolean get() = restrictedClasses.contains( this ) private fun checkExtensionForRestrictedDepencies( pathToDex : File ) = checkRestrictedDependencies( pathToDex.toString() , pathToDex.readText() ) private fun checkRestrictedDependencies( parentClass : String , classBuffer : String ) = Regex( "L[0-9a-zA-Z/]*;" ).findAll( classBuffer ) .map { it.value.replace( "/" , "." ).replace( ";" , "" ).substring( 1 ) } .let { dependencyClasses -> dependencyClasses.forEach { dependencyName -> if ( dependencyName.isRestricted ) { mappedRestrictedDependencies[parentClass]?.add( dependencyName ) ?: run { mappedRestrictedDependencies[parentClass] = hashSetOf( dependencyName ) } } } } actual fun install( extensionId: String , file: File ) { install( extensionId , file.inputStream() ) } actual fun install(extensionId: String, fileInputStream: FileInputStream) : Unit = _applicationContext.run { // clean up mappedRestrictedDependencies = HashMap() getDir( "extension/temp" , Context.MODE_PRIVATE ).deleteRecursively() // extract extension in temporary directory val extensionDir = getDir( "extension/temp/$extensionId" , Context.MODE_PRIVATE ).also { if ( !it.isDirectory ) it.mkdirs() } val extensionFile = File( extensionDir , "extension.tanoshi" ) extensionFile.outputStream().use { output -> fileInputStream.use { input -> val buffer = ByteArray( 1024 ) var len = 0 while ( input.read( buffer ).also { len = it } > 0 ) { output.write( buffer , 0 , len ) } } } ZipFile( extensionFile ).use { extension -> extension.entries().asSequence().forEach { entry -> val name = entry.name if ( name.endsWith( ".dex" ) ) { extension.getInputStream( entry ).use { input -> File( extensionDir , if ( name.contains( "/" ) ) name.substring( name.lastIndexOf( "/" )+1 ) else name ).outputStream().use { output -> val buffer = ByteArray( 1024 ) var len = 0 while ( input.read( buffer ).also { len = it } > 0 ) { output.write( buffer , 0 , len ) } } } } } } // check for restricted dependency extensionDir.listFiles().forEach { if ( it.name.endsWith( ".dex" ) ) { checkExtensionForRestrictedDepencies( it ) } } if ( mappedRestrictedDependencies.isNotEmpty() ) { val buffer = StringBuilder() for ( ( className , dependencies ) in mappedRestrictedDependencies ) buffer.append( """ |class : $className |Restricted Dependencies : $dependencies | """.trimMargin() ) throw IllegalDependenciesFoundException( "$buffer" ) } // installed extensionDir.renameTo( getDir( "extension/$extensionId" , Context.MODE_PRIVATE ) ) } actual fun uninstall(extensionId: String) : Unit = _applicationContext.run { getDir( "extension/$extensionId" , Context.MODE_PRIVATE ).deleteRecursively() } }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/shared/extension/ExtensionManager.android.kt
790933708
package tanoshi.multiplatform.shared.extension import android.content.Context import tanoshi.multiplatform.common.extension.interfaces.Extension import java.io.File import java.lang.Exception import dalvik.system.PathClassLoader actual class ExtensionLoader { lateinit var applicationContext : Context actual val loadedExtensionClasses : HashMap< String , Extension > = HashMap() actual fun loadTanoshiExtension( vararg tanoshiExtensionFile : String ) { if ( !::applicationContext.isInitialized ) throw UninitializedPropertyAccessException( "application context not initialised" ) tanoshiExtensionFile.forEach { tanoshiFile -> loadTanoshiFile( tanoshiFile ) } } private fun loadTanoshiFile( tanoshiExtensionFile: String ) = applicationContext.run { val dexFiles : List<String> = getDir( "extension/$tanoshiExtensionFile" , Context.MODE_PRIVATE ).listFiles().run { val listOfDexFile = ArrayList<String>() forEach { file -> val fileString = file.toString() if ( fileString.endsWith( ".dex" ) ) listOfDexFile.add( if ( fileString.contains( "/" ) ) fileString.substring( fileString.lastIndexOf( "/" )+1 ) else fileString ) } listOfDexFile } dexFiles.forEach { dexName -> try { loadDexFile( tanoshiExtensionFile , dexName ) } catch ( _ : Exception ) { } catch ( _ : Error ) { } } } private fun loadDexFile( tanoshiExtensionFile: String , dexFileName : String ) = applicationContext.run { val file = File( getDir( "extension/$tanoshiExtensionFile" , Context.MODE_PRIVATE ) , dexFileName ) val classLoader = PathClassLoader( file.absolutePath , classLoader ) val classNameList : List<String> = Regex( "L[a-zA-Z0-9/]*;" ).findAll( file.readText() ).run { val nameList = ArrayList<String>( count() ) forEach { lClassPath -> nameList.add( lClassPath.value.substring( 1 , lClassPath.value.length-1 ).replace( "/" , "." ) ) } nameList } classNameList.forEach { className -> try { val loadedClass : Class<*> = classLoader.loadClass( className ) val obj : Any = loadedClass.getDeclaredConstructor().newInstance() if ( obj is Extension ) loadedExtensionClasses[className] = obj as Extension } catch ( _ : Exception ) { } catch ( _ : Error ) { } } } }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/shared/extension/ExtensionLoader.android.kt
4127710791
package tanoshi.multiplatform.shared.util import android.content.Intent import android.content.res.Configuration import android.os.Bundle import androidx.activity.ComponentActivity import tanoshi.multiplatform.shared.SharedApplicationData actual open class ApplicationActivity : ComponentActivity() { lateinit var sharedApplicationData : SharedApplicationData lateinit var saved : () -> Unit override fun onCreate(savedInstanceState: Bundle? ) { sharedApplicationData = application as SharedApplicationData sharedApplicationData._portrait = resources.configuration.orientation == 1 sharedApplicationData.startCrashActivity = {} super.onCreate(savedInstanceState) } override fun onConfigurationChanged(newConfig: Configuration) { sharedApplicationData._portrait = newConfig.orientation == 1 super.onConfigurationChanged(newConfig) } override fun onResume() { super.onResume() sharedApplicationData.startCrashActivity = saved } actual fun <applicationActivity:ApplicationActivity> changeActivity( applicationActivityName : Class<applicationActivity> , vararg objects : Any ) { val intent = Intent( this@ApplicationActivity , applicationActivityName ) startActivity( intent ) } } var ApplicationActivity.setCrashActivity : Class<*> get() = "This Variable is Used to assign Crash Activity" as Class<*> set(value) { sharedApplicationData.startCrashActivity = { finish() startActivity( Intent( this , value ) ) }.also { saved = it } sharedApplicationData.logger log { DEBUG "Attached Crash Handling Activity : ${this@setCrashActivity::class.java} -> ${value.canonicalName}".replace( "class" , "" ) } }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/shared/util/ApplicationActivity.android.kt
3328069876
package tanoshi.multiplatform.android import android.widget.Toast import tanoshi.multiplatform.shared.SharedApplicationData class MyApplication : SharedApplicationData() { override fun onCreate() { super.onCreate() logger log { DEBUG "App Started At $appStartUpTime" } extensionManager.apply { applicationContext = [email protected] } // set uncaught exception thread Thread.setDefaultUncaughtExceptionHandler { thread, throwable -> handleUncaughtException( thread , throwable ) } } private fun handleUncaughtException( thread : Thread , throwable : Throwable ) { logger log { ERROR throwable.stackTraceToString() } startCrashActivity() } }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/android/MyApplication.kt
40489778
package tanoshi.multiplatform.android.activities import android.os.Bundle import androidx.activity.compose.setContent import androidx.activity.viewModels import androidx.compose.foundation.layout.Column import androidx.compose.foundation.layout.Spacer import androidx.compose.foundation.layout.height import androidx.compose.runtime.Composable import androidx.compose.ui.Modifier import androidx.compose.ui.tooling.preview.Preview import androidx.compose.ui.unit.dp import tanoshi.multiplatform.shared.util.ApplicationActivity import tanoshi.multiplatform.shared.util.setCrashActivity import tanoshi.multiplatform.common.model.MainScreenViewModel import tanoshi.multiplatform.common.screens.MainScreen class MainActivity : ApplicationActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setCrashActivity = CrashActivity::class.java val mainScreenViewModel by viewModels<MainScreenViewModel>() setContent { Column { Spacer( Modifier.height( 20.dp ) ) MainScreen( sharedApplicationData , mainScreenViewModel ) } } } } @Preview @Composable fun AppAndroidPreview() {}
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/android/activities/MainActivity.kt
3742233989
package tanoshi.multiplatform.android.activities import android.content.Intent import android.os.Bundle import androidx.activity.compose.setContent import androidx.compose.foundation.layout.* import androidx.compose.material.Button import androidx.compose.material.Text import androidx.compose.ui.Modifier import tanoshi.multiplatform.shared.util.ApplicationActivity import tanoshi.multiplatform.shared.util.setCrashActivity class SecondActivity : ApplicationActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setCrashActivity = CrashActivity::class.java setContent { Column( verticalArrangement = Arrangement.Center , modifier = Modifier.fillMaxSize() ) { Text( "Second Acitivity" ) Button( { throw Exception( "\n\n\n\nWhatever" ) } ) { Text( "Portrait : ${sharedApplicationData?.portrait}" ) } Button( { val i = Intent( this@SecondActivity , MainActivity::class.java ) startActivity( i ) } ) { Text( "Change Activity" ) } } } } }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/android/activities/SecondActivity.kt
1785667683
package tanoshi.multiplatform.android.activities import android.os.Bundle import androidx.activity.ComponentActivity import androidx.activity.compose.setContent import androidx.compose.foundation.layout.Column import androidx.compose.foundation.layout.Spacer import androidx.compose.foundation.layout.fillMaxSize import androidx.compose.foundation.layout.height import androidx.compose.ui.Modifier import androidx.compose.ui.unit.dp import tanoshi.multiplatform.common.screens.LogScreen import tanoshi.multiplatform.shared.SharedApplicationData class CrashActivity : ComponentActivity() { lateinit var sharedApplicaData : SharedApplicationData override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) sharedApplicaData = application as SharedApplicationData setContent { Column( Modifier.fillMaxSize() ) { Spacer( Modifier.height( 20.dp ) ) LogScreen( sharedApplicaData.logger ) } } } }
Tanoshi-Multiplatform/composeApp/src/androidMain/kotlin/tanoshi/multiplatform/android/activities/CrashActivity.kt
3029788796
package tanoshi.extensions.anime import com.squareup.okhttp.OkHttpClient import com.squareup.okhttp.Request import org.jsoup.Jsoup import tanoshi.multiplatform.common.extension.* import tanoshi.multiplatform.common.extension.helper.defaultArg import tanoshi.multiplatform.common.extension.helper.request import tanoshi.multiplatform.common.util.SelectableMenu class Gogoanime : PlayableExtension , ApplicationAccess() { override val name: String = "Gogoanime" override val domainsList: SelectableMenu<String> = SelectableMenu( "https://ww2.gogoanimes.fi/" ) override val language: String = "English" override fun search(name: String, index: Int): List<PlayableEntry> { val list = ArrayList<PlayableEntry>() val searchQuery = "https://ww2.gogoanimes.fi/search.html?keyword=${ name.trimStart().trimEnd().replace( " " , " " ).replace( " " , "%20" ) }&page=$index" val client = OkHttpClient() val request = Request.Builder() .url( searchQuery ) .get() .build() val response = client.newCall( request ).execute() Jsoup.parse( response.body().string() ) .select( "ul.items>li" ) .forEach { try { list.add( PlayableEntry( name = it.select( "div>a" ).attr( "title" ) , url = domainsList.activeElementValue + it.select( "p.name>a" ).attr("href").substring(1) , coverArt = it.select( "div.img > a > img" ).attr( "src" ) ) ) } catch ( _ : Exception ) {} } return list } override fun fetchDetail(entry: PlayableEntry) { TODO("Not yet implemented") } override fun fetchPlayableContentList(entry: PlayableEntry) { TODO("Not yet implemented") } override fun fetchPlayableMedia(entry: PlayableContent): List<PlayableMedia> { TODO("Not yet implemented") } } fun main() { Gogoanime().search( "One Piece" , 1 ).forEach { println( it.name ) println( it.url ) println( it.coverArt ) } }
Tanoshi-Multiplatform/extensions/src/commonMain/kotlin/tanoshi/extensions/anime/Gogoanime.kt
3140014520
package com.alvintio.pedulipangan import androidx.test.platform.app.InstrumentationRegistry import androidx.test.ext.junit.runners.AndroidJUnit4 import org.junit.Test import org.junit.runner.RunWith import org.junit.Assert.* /** * Instrumented test, which will execute on an Android device. * * See [testing documentation](http://d.android.com/tools/testing). */ @RunWith(AndroidJUnit4::class) class ExampleInstrumentedTest { @Test fun useAppContext() { // Context of the app under test. val appContext = InstrumentationRegistry.getInstrumentation().targetContext assertEquals("com.alvintio.pedulipangan", appContext.packageName) } }
Peduli-Pangan-Android/app/src/androidTest/java/com/alvintio/pedulipangan/ExampleInstrumentedTest.kt
3239401735
package com.alvintio.pedulipangan import org.junit.Test import org.junit.Assert.* /** * Example local unit test, which will execute on the development machine (host). * * See [testing documentation](http://d.android.com/tools/testing). */ class ExampleUnitTest { @Test fun addition_isCorrect() { assertEquals(4, 2 + 2) } }
Peduli-Pangan-Android/app/src/test/java/com/alvintio/pedulipangan/ExampleUnitTest.kt
3101854946
package com.alvintio.pedulipangan.viewmodel import androidx.lifecycle.LiveData import androidx.lifecycle.MutableLiveData import androidx.lifecycle.ViewModel import androidx.lifecycle.viewModelScope import com.alvintio.pedulipangan.model.User import com.google.firebase.auth.FirebaseAuth import com.google.firebase.auth.UserProfileChangeRequest import com.google.firebase.firestore.FirebaseFirestore import kotlinx.coroutines.Dispatchers import kotlinx.coroutines.launch import kotlinx.coroutines.tasks.await class AuthenticationViewModel : ViewModel() { private val auth: FirebaseAuth = FirebaseAuth.getInstance() private val firestore: FirebaseFirestore = FirebaseFirestore.getInstance() private val _loginState = MutableLiveData<LoginState>() val loginState: LiveData<LoginState> get() = _loginState private val _userInfo = MutableLiveData<User>() val userInfo: LiveData<User> get() = _userInfo sealed class LoginState { object Success : LoginState() class Error(val message: String) : LoginState() } fun register(name: String, email: String, password: String) { viewModelScope.launch(Dispatchers.IO) { try { val authResult = auth.createUserWithEmailAndPassword(email, password).await() authResult.user?.updateProfile(UserProfileChangeRequest.Builder().setDisplayName(name).build())?.await() val user = User(name, email, authResult.user?.uid ?: "") _userInfo.postValue(user) firestore.collection("users") .document(authResult.user?.uid ?: "") .set(user) .await() _loginState.postValue(LoginState.Success) } catch (e: Exception) { _loginState.postValue(LoginState.Error(e.message ?: "Registration error")) } } } fun login(email: String, password: String) { viewModelScope.launch(Dispatchers.IO) { try { val authResult = auth.signInWithEmailAndPassword(email, password).await() val user = User( authResult.user?.displayName ?: "", authResult.user?.email ?: "", authResult.user?.uid ?: "" ) _userInfo.postValue(user) _loginState.postValue(LoginState.Success) } catch (e: Exception) { _loginState.postValue(LoginState.Error(e.message ?: "Login error")) } } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/viewmodel/AuthenticationViewModel.kt
711081266
package com.alvintio.pedulipangan.viewmodel import androidx.lifecycle.LiveData import androidx.lifecycle.MutableLiveData import androidx.lifecycle.ViewModel import com.alvintio.pedulipangan.model.Notification class NotificationsViewModel : ViewModel() { private val _notifications = MutableLiveData<List<Notification>>() val notifications: LiveData<List<Notification>> get() = _notifications fun addNotification(notification: Notification) { _notifications.value = _notifications.value.orEmpty() + listOf(notification) } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/viewmodel/NotificationsViewModel.kt
1436033325
package com.alvintio.pedulipangan.viewmodel import androidx.lifecycle.LiveData import androidx.lifecycle.MutableLiveData import androidx.lifecycle.ViewModel class SharedViewModel : ViewModel() { private val _searchQuery = MutableLiveData<String>() val searchQuery: LiveData<String> get() = _searchQuery fun setSearchQuery(query: String) { _searchQuery.value = query } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/viewmodel/SharedViewModel.kt
3543494089
package com.alvintio.pedulipangan.ui.settings import android.content.Intent import android.os.Bundle import androidx.fragment.app.Fragment import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import androidx.lifecycle.ViewModelProvider import com.alvintio.pedulipangan.databinding.FragmentSettingsBinding import com.alvintio.pedulipangan.view.WelcomeActivity import com.google.firebase.auth.FirebaseAuth class SettingsFragment : Fragment() { private lateinit var auth: FirebaseAuth private var _binding: FragmentSettingsBinding? = null private val binding get() = _binding!! private lateinit var settingsViewModel: SettingsViewModel override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View { settingsViewModel = ViewModelProvider(this).get(SettingsViewModel::class.java) auth = FirebaseAuth.getInstance() _binding = FragmentSettingsBinding.inflate(inflater, container, false) val root: View = binding.root binding.btnLogout.setOnClickListener { settingsViewModel.logout() val intent = Intent(requireContext(), WelcomeActivity::class.java) intent.flags = Intent.FLAG_ACTIVITY_CLEAR_TASK or Intent.FLAG_ACTIVITY_NEW_TASK startActivity(intent) requireActivity().finish() } return root } override fun onResume() { super.onResume() val currentUser = auth.currentUser if (currentUser != null) { settingsViewModel.getUserData(currentUser.uid) } } override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) settingsViewModel.userData.observe(viewLifecycleOwner) { userData -> binding.tvUserName.text = userData.name binding.tvUserEmail.text = userData.email } } override fun onDestroyView() { super.onDestroyView() _binding = null } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/settings/SettingsFragment.kt
1739983190
package com.alvintio.pedulipangan.ui.settings import androidx.lifecycle.LiveData import androidx.lifecycle.MutableLiveData import androidx.lifecycle.ViewModel import com.alvintio.pedulipangan.model.User import com.google.firebase.auth.FirebaseAuth import com.google.firebase.firestore.DocumentReference import com.google.firebase.firestore.FirebaseFirestore import com.google.firebase.firestore.ListenerRegistration class SettingsViewModel : ViewModel() { private val firestore: FirebaseFirestore = FirebaseFirestore.getInstance() private val _userData = MutableLiveData<User>() val userData: LiveData<User> get() = _userData private var userDataListener: ListenerRegistration? = null fun logout() { FirebaseAuth.getInstance().signOut() } fun getUserData(uid: String) { val userRef: DocumentReference = firestore.collection("users").document(uid) userDataListener?.remove() userDataListener = userRef.addSnapshotListener { documentSnapshot, _ -> if (documentSnapshot != null && documentSnapshot.exists()) { val user = documentSnapshot.toObject(User::class.java) if (user != null) { _userData.value = user } else { } } } } override fun onCleared() { userDataListener?.remove() super.onCleared() } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/settings/SettingsViewModel.kt
2695807145
package com.alvintio.pedulipangan.ui.home import androidx.lifecycle.LiveData import androidx.lifecycle.MutableLiveData import androidx.lifecycle.ViewModel class HomeViewModel : ViewModel() { private val _text = MutableLiveData<String>().apply { value = "This is home Fragment" } val text: LiveData<String> = _text }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/home/HomeViewModel.kt
1341390846
package com.alvintio.pedulipangan.ui.home import android.Manifest import android.annotation.SuppressLint import android.content.Context import android.content.pm.PackageManager import android.location.Location import android.location.LocationListener import android.location.LocationManager import android.os.Bundle import android.util.Log import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.Toast import androidx.core.app.ActivityCompat import androidx.fragment.app.Fragment import androidx.recyclerview.widget.LinearLayoutManager import com.alvintio.pedulipangan.adapter.FoodAdapter import com.alvintio.pedulipangan.data.remote.ApiConfig import com.alvintio.pedulipangan.databinding.FragmentHomeBinding import com.alvintio.pedulipangan.model.Food import com.google.firebase.auth.FirebaseAuth import com.google.firebase.firestore.FirebaseFirestore import retrofit2.Call import retrofit2.Callback import retrofit2.Response class HomeFragment : Fragment() { private var _binding: FragmentHomeBinding? = null private val binding get() = _binding!! private val locationManager by lazy { requireContext().getSystemService(Context.LOCATION_SERVICE) as LocationManager } private val locationPermissionCode = 123 private var userLatitude: Double = 0.0 private var userLongitude: Double = 0.0 private var userLocation: Location? = null private lateinit var auth: FirebaseAuth private lateinit var firestore: FirebaseFirestore @SuppressLint("SetTextI18n") override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { _binding = FragmentHomeBinding.inflate(inflater, container, false) val view = binding.root auth = FirebaseAuth.getInstance() firestore = FirebaseFirestore.getInstance() val userId = auth.currentUser?.uid userId?.let { firestore.collection("users").document(it).get() .addOnSuccessListener { document -> if (document != null) { val username = document.getString("name") binding.tvTitle.text = "Selamat Datang, $username!" } else { Log.d("HomeFragment", "Dokumen tidak ditemukan.") } } .addOnFailureListener { exception -> Log.d("HomeFragment", "Gagal membaca data: $exception") } } getUserLocation() getProducts() if (hasLocationPermission()) { getNearestRestaurants() } else { requestLocationPermission() } return view } private fun hasLocationPermission(): Boolean { return ActivityCompat.checkSelfPermission( requireContext(), Manifest.permission.ACCESS_FINE_LOCATION ) == PackageManager.PERMISSION_GRANTED } private fun requestLocationPermission() { ActivityCompat.requestPermissions( requireActivity(), arrayOf(Manifest.permission.ACCESS_FINE_LOCATION), locationPermissionCode ) } @Deprecated("Deprecated in Java") override fun onRequestPermissionsResult( requestCode: Int, permissions: Array<out String>, grantResults: IntArray ) { super.onRequestPermissionsResult(requestCode, permissions, grantResults) if (requestCode == locationPermissionCode) { if (grantResults.isNotEmpty() && grantResults[0] == PackageManager.PERMISSION_GRANTED) { getProducts() getNearestRestaurants() } else { Toast.makeText( requireContext(), "Location permission denied", Toast.LENGTH_SHORT ).show() } } } private fun getUserLocation() { if (hasLocationPermission()) { try { val locationListener = object : LocationListener { override fun onLocationChanged(location: Location) { userLatitude = location.latitude userLongitude = location.longitude Log.d("UserLocation", "Latitude: $userLatitude, Longitude: $userLongitude") } override fun onStatusChanged(provider: String?, status: Int, extras: Bundle?) {} override fun onProviderEnabled(provider: String) {} override fun onProviderDisabled(provider: String) {} } locationManager.requestLocationUpdates( LocationManager.GPS_PROVIDER, 1000, 1f, locationListener ) val lastKnownLocation: Location? = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER) ?: locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER) lastKnownLocation?.let { userLatitude = it.latitude userLongitude = it.longitude userLocation = it Log.d("UserLocation", "Latitude: $userLatitude, Longitude: $userLongitude") } } catch (e: SecurityException) { Toast.makeText( requireContext(), "Location permission is required", Toast.LENGTH_SHORT ).show() } } } private fun getNearestRestaurants() { if (hasLocationPermission()) { val apiService = ApiConfig.getApiService() try { val lastKnownLocation: Location? = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER) ?: locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER) lastKnownLocation?.let { location -> apiService.getProducts() .enqueue(object : Callback<List<Food>> { override fun onResponse( call: Call<List<Food>>, response: Response<List<Food>> ) { if (response.isSuccessful) { val restaurantList = response.body() restaurantList?.let { val nearestRestaurants = filterRestaurantsByDistance( it, location.latitude, location.longitude, 15.0 // Jarak maksimal dalam kilometer ) Log.d("Restaurants", nearestRestaurants.toString()) setupNearestRestaurantRecyclerView(nearestRestaurants) } } else { Toast.makeText( requireContext(), "Failed to get nearest restaurants", Toast.LENGTH_SHORT ).show() } } override fun onFailure(call: Call<List<Food>>, t: Throwable) { Toast.makeText( requireContext(), "Error: ${t.message}", Toast.LENGTH_SHORT ).show() } }) } } catch (e: SecurityException) { Toast.makeText( requireContext(), "Location permission is required", Toast.LENGTH_SHORT ).show() } } } private fun filterRestaurantsByDistance( restaurants: List<Food>, userLatitude: Double, userLongitude: Double, maxDistance: Double ): List<Food> { val filteredRestaurants = mutableListOf<Food>() userLocation?.let { userLoc -> for (restaurant in restaurants) { val restaurantLocation = Location("RestaurantLocation") restaurantLocation.latitude = restaurant.latitude restaurantLocation.longitude = restaurant.longitude val distance = userLoc.distanceTo(restaurantLocation) / 1000 if (distance <= maxDistance) { filteredRestaurants.add(restaurant) } } } return filteredRestaurants } private fun setupNearestRestaurantRecyclerView(restaurantList: List<Food>) { val foodAdapter = FoodAdapter(restaurantList) foodAdapter.setUserLocation(userLatitude, userLongitude) val layoutManager = LinearLayoutManager(requireContext(), LinearLayoutManager.HORIZONTAL, false) binding.recyclerViewNearestRestaurant.layoutManager = layoutManager binding.recyclerViewNearestRestaurant.adapter = foodAdapter } private fun getProducts() { val apiService = ApiConfig.getApiService() apiService.getProducts().enqueue(object : Callback<List<Food>> { override fun onResponse(call: Call<List<Food>>, response: Response<List<Food>>) { if (response.isSuccessful) { val productList = response.body() productList?.let { val randomProducts = it.shuffled().take(5) setupRecyclerView(randomProducts) } } else { Toast.makeText( requireContext(), "Failed to get products", Toast.LENGTH_SHORT ).show() } } override fun onFailure(call: Call<List<Food>>, t: Throwable) { Toast.makeText(requireContext(), "Error: ${t.message}", Toast.LENGTH_SHORT).show() } }) } private fun setupRecyclerView(productList: List<Food>) { val foodAdapter = FoodAdapter(productList) val layoutManager = LinearLayoutManager(requireContext(), LinearLayoutManager.HORIZONTAL, false) binding.recyclerView.layoutManager = layoutManager binding.recyclerView.adapter = foodAdapter } override fun onDestroyView() { super.onDestroyView() _binding = null } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/home/HomeFragment.kt
1909359315
package com.alvintio.pedulipangan.ui.dashboard import android.annotation.SuppressLint import android.os.Bundle import android.util.Log import android.view.* import android.widget.SearchView import androidx.fragment.app.Fragment import androidx.lifecycle.ViewModelProvider import androidx.viewpager2.widget.ViewPager2 import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.databinding.FragmentDashboardBinding import com.alvintio.pedulipangan.viewmodel.SharedViewModel import com.google.android.material.tabs.TabLayout import com.google.android.material.tabs.TabLayoutMediator class DashboardFragment : Fragment() { private var _binding: FragmentDashboardBinding? = null private val binding get() = _binding!! private lateinit var sharedViewModel: SharedViewModel @SuppressLint("UseCompatLoadingForColorStateLists") override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View { sharedViewModel = ViewModelProvider(requireActivity()).get(SharedViewModel::class.java) _binding = FragmentDashboardBinding.inflate(inflater, container, false) val root: View = binding.root val viewPager: ViewPager2 = root.findViewById(R.id.viewPager) val adapter = DashboardPagerAdapter(requireActivity()) viewPager.adapter = adapter viewPager.isUserInputEnabled = false val searchView = binding.searchView searchView.isFocusable = true searchView.isFocusableInTouchMode = true searchView.isClickable = true searchView.setOnQueryTextListener(object : SearchView.OnQueryTextListener { override fun onQueryTextSubmit(query: String?): Boolean { return true } override fun onQueryTextChange(newText: String?): Boolean { sharedViewModel.setSearchQuery(newText.orEmpty()) return true } }) val tabLayout: TabLayout = root.findViewById(R.id.tabLayout) tabLayout.setBackgroundColor(resources.getColor(R.color.dark_green)) tabLayout.tabTextColors = resources.getColorStateList(R.color.black) TabLayoutMediator(tabLayout, viewPager) { tab, position -> tab.text = when (position) { 0 -> getString(R.string.list_dashboard) 1 -> getString(R.string.map_dashboard) else -> throw IllegalArgumentException("Invalid position") } }.attach() return root } override fun onDestroyView() { super.onDestroyView() _binding = null } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/dashboard/DashboardFragment.kt
2510694492
package com.alvintio.pedulipangan.ui.dashboard import androidx.fragment.app.Fragment import androidx.fragment.app.FragmentActivity import androidx.viewpager2.adapter.FragmentStateAdapter import com.alvintio.pedulipangan.ui.list.ListFragment import com.alvintio.pedulipangan.ui.map.MapsFragment class DashboardPagerAdapter(fragmentActivity: FragmentActivity) : FragmentStateAdapter(fragmentActivity) { override fun getItemCount(): Int { return 2 } override fun createFragment(position: Int): Fragment { return when (position) { 0 -> ListFragment() 1 -> MapsFragment() else -> throw IllegalArgumentException("Invalid position") } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/dashboard/DashboardPagerAdapter.kt
1589452372
package com.alvintio.pedulipangan.ui.dashboard import androidx.lifecycle.LiveData import androidx.lifecycle.MutableLiveData import androidx.lifecycle.ViewModel import com.alvintio.pedulipangan.data.remote.ApiConfig import com.alvintio.pedulipangan.model.Food import retrofit2.Call import retrofit2.Callback import retrofit2.Response class DashboardViewModel : ViewModel() { private val _foodList = MutableLiveData<List<Food>>() val foodList: LiveData<List<Food>> get() = _foodList private val _searchQuery = MutableLiveData<String>() val searchQuery: LiveData<String> get() = _searchQuery private var originalFoodList: List<Food> = emptyList() fun fetchFoods() { val apiService = ApiConfig.getApiService() apiService.getProducts().enqueue(object : Callback<List<Food>> { override fun onResponse(call: Call<List<Food>>, response: Response<List<Food>>) { if (response.isSuccessful) { originalFoodList = response.body() ?: emptyList() _foodList.value = originalFoodList } } override fun onFailure(call: Call<List<Food>>, t: Throwable) { } }) } fun setSearchQuery(query: String) { _searchQuery.value = query } private fun performManualSearch() { val query = _searchQuery.value.orEmpty().toLowerCase() val searchResults = if (query.isNotEmpty()) { originalFoodList.filter { food -> food.name.toLowerCase().contains(query.toLowerCase()) } } else { originalFoodList } _foodList.value = searchResults } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/dashboard/DashboardViewModel.kt
3991809968
package com.alvintio.pedulipangan.ui.map import android.os.Bundle import androidx.fragment.app.Fragment import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.data.remote.ApiConfig import com.alvintio.pedulipangan.model.Food import com.google.android.gms.maps.CameraUpdateFactory import com.google.android.gms.maps.GoogleMap import com.google.android.gms.maps.MapView import com.google.android.gms.maps.OnMapReadyCallback import com.google.android.gms.maps.model.LatLng import com.google.android.gms.maps.model.MarkerOptions import retrofit2.Call import retrofit2.Response class MapsFragment : Fragment(), OnMapReadyCallback { private lateinit var mMap: GoogleMap private lateinit var mapView: MapView override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { val rootView = inflater.inflate(R.layout.fragment_maps, container, false) mapView = rootView.findViewById(R.id.mapView) mapView.onCreate(savedInstanceState) mapView.onResume() mapView.getMapAsync(this) return rootView } override fun onMapReady(googleMap: GoogleMap) { mMap = googleMap val apiService = ApiConfig.getApiService() apiService.getProducts().enqueue(object : retrofit2.Callback<List<Food>> { override fun onResponse(call: Call<List<Food>>, response: Response<List<Food>>) { if (response.isSuccessful) { val foodList = response.body() foodList?.let { updateMarkers(it) } } else { } } override fun onFailure(call: Call<List<Food>>, t: Throwable) { } }) } private fun updateMarkers(foodList: List<Food>) { activity?.runOnUiThread { mMap.clear() foodList.forEach { food -> val location = LatLng(food.latitude, food.longitude) mMap.addMarker(MarkerOptions().position(location).title(food.name)) } if (foodList.isNotEmpty()) { val initialLocation = LatLng(foodList[0].latitude, foodList[0].longitude) mMap.moveCamera(CameraUpdateFactory.newLatLng(initialLocation)) } } } override fun onResume() { super.onResume() mapView.onResume() } override fun onPause() { super.onPause() mapView.onPause() } override fun onDestroy() { super.onDestroy() mapView.onDestroy() } override fun onLowMemory() { super.onLowMemory() mapView.onLowMemory() } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/map/MapsFragment.kt
2835352333
package com.alvintio.pedulipangan.ui.list import android.os.Bundle import android.util.Log import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import androidx.fragment.app.Fragment import androidx.lifecycle.ViewModelProvider import androidx.recyclerview.widget.LinearLayoutManager import androidx.recyclerview.widget.RecyclerView import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.adapter.FoodAdapter import com.alvintio.pedulipangan.data.remote.ApiConfig import com.alvintio.pedulipangan.model.Food import com.alvintio.pedulipangan.ui.dashboard.DashboardViewModel import com.alvintio.pedulipangan.viewmodel.SharedViewModel import retrofit2.Call import retrofit2.Callback import retrofit2.Response class ListFragment : Fragment() { private lateinit var foodAdapter: FoodAdapter private var allFoodList: List<Food> = emptyList() private lateinit var sharedViewModel: SharedViewModel override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { val view = inflater.inflate(R.layout.fragment_list, container, false) val recyclerView: RecyclerView = view.findViewById(R.id.recyclerView) sharedViewModel = ViewModelProvider(requireActivity()).get(SharedViewModel::class.java) foodAdapter = FoodAdapter(emptyList()) recyclerView.layoutManager = LinearLayoutManager(requireContext()) recyclerView.adapter = foodAdapter getFoodList() sharedViewModel.searchQuery.observe(viewLifecycleOwner) { query -> Log.d("ListFragment", "Received search query: $query") performLocalSearch(query) } return view } private fun getFoodList() { val apiService = ApiConfig.getApiService() apiService.getProducts().enqueue(object : Callback<List<Food>> { override fun onResponse(call: Call<List<Food>>, response: Response<List<Food>>) { if (response.isSuccessful) { val foodList = response.body() foodList?.let { foodAdapter.updateData(it) allFoodList = it } } } override fun onFailure(call: Call<List<Food>>, t: Throwable) { } }) } private fun performLocalSearch(query: String) { Log.d("ListFragment", "Performing local search: $query") val searchResults = allFoodList.filter { food -> food.name.contains(query, ignoreCase = true) } foodAdapter.updateData(searchResults) } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/list/ListFragment.kt
1434510012
package com.alvintio.pedulipangan.ui.notifications import android.os.Bundle import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import androidx.fragment.app.Fragment import androidx.recyclerview.widget.LinearLayoutManager import androidx.recyclerview.widget.RecyclerView import com.alvintio.pedulipangan.adapter.NotificationsAdapter import com.alvintio.pedulipangan.databinding.FragmentNotificationsBinding import com.alvintio.pedulipangan.model.Notification import com.google.firebase.auth.FirebaseAuth import com.google.firebase.firestore.FirebaseFirestore class NotificationsFragment : Fragment() { private var _binding: FragmentNotificationsBinding? = null private val binding get() = _binding!! private val auth = FirebaseAuth.getInstance() private val firestore = FirebaseFirestore.getInstance() override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View { _binding = FragmentNotificationsBinding.inflate(inflater, container, false) val root: View = binding.root val notificationsRecyclerView: RecyclerView = binding.recyclerView notificationsRecyclerView.layoutManager = LinearLayoutManager(requireContext()) val currentUserUid = auth.currentUser?.uid firestore.collection("notifications") .get() .addOnSuccessListener { result -> val notifications = mutableListOf<Notification>() for (document in result) { val uid = document.getString("uid") val date = document.getString("date") val message = document.getString("message") uid?.let { if (it == currentUserUid && date != null && message != null) { notifications.add(Notification(it, date, message)) } } } val adapter = NotificationsAdapter(notifications) notificationsRecyclerView.adapter = adapter } .addOnFailureListener { exception -> } return root } override fun onDestroyView() { super.onDestroyView() _binding = null } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/ui/notifications/NotificationsFragment.kt
13113707
package com.alvintio.pedulipangan import android.os.Bundle import androidx.appcompat.app.AppCompatActivity import androidx.navigation.findNavController import androidx.navigation.ui.AppBarConfiguration import androidx.navigation.ui.setupActionBarWithNavController import androidx.navigation.ui.setupWithNavController import com.alvintio.pedulipangan.databinding.ActivityMainBinding import com.alvintio.pedulipangan.util.ViewUtils import com.google.android.material.bottomnavigation.BottomNavigationView class MainActivity : AppCompatActivity() { private lateinit var binding: ActivityMainBinding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityMainBinding.inflate(layoutInflater) setContentView(binding.root) val navView: BottomNavigationView = binding.navView val navController = findNavController(R.id.nav_host_fragment_activity_main) val appBarConfiguration = AppBarConfiguration( setOf( R.id.navigation_home, R.id.navigation_dashboard, R.id.navigation_expired_check, R.id.navigation_notifications, R.id.navigation_settings ) ) setupActionBarWithNavController(navController, appBarConfiguration) navView.setupWithNavController(navController) ViewUtils.setupFullScreen(this) } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/MainActivity.kt
3597844563
package com.alvintio.pedulipangan.util import android.content.Context import android.content.Intent import android.os.Build import android.os.Bundle import android.view.WindowInsets import android.view.WindowManager import androidx.appcompat.app.AppCompatActivity object ViewUtils { fun setupFullScreen(activity: AppCompatActivity) { @Suppress("DEPRECATION") if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) { activity.window.insetsController?.hide(WindowInsets.Type.statusBars()) } else { activity.window.setFlags( WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN ) } activity.supportActionBar?.hide() } fun moveActivity(context: Context, target: Class<*>, data: String? = null, optionsBundle: Bundle? = null) { val moveIntent = Intent(context, target) data.let { moveIntent.putExtra("data", data) } if (optionsBundle != null) { context.startActivity(moveIntent, optionsBundle) } else { context.startActivity(moveIntent) } } fun moveActivityNoHistory(context: Context, target: Class<*>, data: String? = null, optionsBundle: Bundle? = null) { val moveIntent = Intent(context, target) moveIntent.flags = Intent.FLAG_ACTIVITY_CLEAR_TASK or Intent.FLAG_ACTIVITY_NEW_TASK data.let { moveIntent.putExtra("data", data) } if (optionsBundle != null) { context.startActivity(moveIntent, optionsBundle) } else { context.startActivity(moveIntent) } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/util/ViewUtils.kt
1511245531
package com.alvintio.pedulipangan.adapter import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ImageView import android.widget.TextView import androidx.recyclerview.widget.RecyclerView import com.alvintio.pedulipangan.R class RestaurantAdapter(private var restaurantList: List<String>) : RecyclerView.Adapter<RestaurantAdapter.RestaurantViewHolder>() { fun updateData(newList: List<String>) { restaurantList = newList notifyDataSetChanged() } class RestaurantViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) { val restaurantName: TextView = itemView.findViewById(R.id.tv_restaurant) val restaurantPhoto: ImageView = itemView.findViewById(R.id.iv_restaurant) } override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RestaurantViewHolder { val itemView = LayoutInflater.from(parent.context) .inflate(R.layout.restaurant_list, parent, false) return RestaurantViewHolder(itemView) } override fun onBindViewHolder(holder: RestaurantViewHolder, position: Int) { val currentRestaurant = restaurantList[position] holder.restaurantName.text = currentRestaurant holder.restaurantPhoto.setImageResource(R.drawable.ic_launcher_background) } override fun getItemCount(): Int { return restaurantList.size } fun getRestaurantName(position: Int): String { return restaurantList[position] } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/adapter/RestaurantAdapter.kt
4085238153
package com.alvintio.pedulipangan.adapter import android.content.Intent import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ImageView import android.widget.TextView import androidx.recyclerview.widget.RecyclerView import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.model.Food import com.alvintio.pedulipangan.view.DetailListActivity import com.bumptech.glide.Glide class FoodAdapter(private var foodList: List<Food>) : RecyclerView.Adapter<FoodAdapter.ViewHolder>() { private var userLatitude: Double? = null private var userLongitude: Double? = null fun updateData(newFoodList: List<Food>) { foodList = newFoodList notifyDataSetChanged() } fun setUserLocation(latitude: Double, longitude: Double) { userLatitude = latitude userLongitude = longitude notifyDataSetChanged() } inner class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) { val foodName: TextView = itemView.findViewById(R.id.tv_restaurant_food) val foodPrice: TextView = itemView.findViewById(R.id.tv_price) val foodImage: ImageView = itemView.findViewById(R.id.iv_restaurant_food) init { itemView.setOnClickListener { val position = adapterPosition if (position != RecyclerView.NO_POSITION) { val selectedFood = foodList[position] val context = itemView.context val intent = Intent(context, DetailListActivity::class.java).apply { putExtra(DetailListActivity.EXTRA_PRODUCT_ID, selectedFood.id) putExtra(DetailListActivity.EXTRA_PRODUCT_NAME, selectedFood.name) putExtra(DetailListActivity.EXTRA_PRODUCT_PRICE, selectedFood.price) putExtra(DetailListActivity.EXTRA_PRODUCT_DESCRIPTION, selectedFood.detail) putExtra(DetailListActivity.EXTRA_PRODUCT_IMAGE, selectedFood.attachment) } context.startActivity(intent) } } } } override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder { val view = LayoutInflater.from(parent.context).inflate(R.layout.food_list, parent, false) return ViewHolder(view) } override fun onBindViewHolder(holder: ViewHolder, position: Int) { val currentFood = foodList[position] holder.foodName.text = currentFood.name holder.foodPrice.text = "Rp${String.format("%,.0f", currentFood.price)}" Glide.with(holder.foodImage.context) .load(currentFood.attachment) .placeholder(R.drawable.ic_launcher_background) .error(R.drawable.ic_launcher_background) .into(holder.foodImage) } override fun getItemCount(): Int { return foodList.size } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/adapter/FoodAdapter.kt
758345149
package com.alvintio.pedulipangan.adapter import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.TextView import androidx.recyclerview.widget.RecyclerView import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.model.Notification class NotificationsAdapter(private val notifications: List<Notification>) : RecyclerView.Adapter<NotificationsAdapter.NotificationViewHolder>() { class NotificationViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) { val dateTextView: TextView = itemView.findViewById(R.id.tv_date) val messageTextView: TextView = itemView.findViewById(R.id.tv_notification) } override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): NotificationViewHolder { val view = LayoutInflater.from(parent.context) .inflate(R.layout.notification_list, parent, false) return NotificationViewHolder(view) } override fun onBindViewHolder(holder: NotificationViewHolder, position: Int) { val notification = notifications[position] holder.dateTextView.text = notification.date holder.messageTextView.text = notification.message } override fun getItemCount(): Int { return notifications.size } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/adapter/NotificationsAdapter.kt
701463894
package com.alvintio.pedulipangan.model import com.google.gson.annotations.SerializedName data class RegisterResponse( @field:SerializedName("error") val error: Boolean? = null, @field:SerializedName("message") val message: String? = null )
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/model/RegisterResponse.kt
2540757040
package com.alvintio.pedulipangan.model data class Food( val id: String, val name: String, val price: Double, val attachment: String, val detail: String, val latitude: Double, val longitude: Double )
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/model/Food.kt
3355254946
package com.alvintio.pedulipangan.model import com.google.gson.annotations.SerializedName data class User( @SerializedName("name") val name: String = "", @SerializedName("email") val email: String = "", @SerializedName("userId") val userId: String = "" )
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/model/User.kt
1685186505
package com.alvintio.pedulipangan.model import com.google.gson.annotations.SerializedName data class LoginResponse( @field:SerializedName("loginResult") val loginResult: LoginResult? = null, @field:SerializedName("error") val error: Boolean? = null, @field:SerializedName("message") val message: String? = null )
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/model/LoginResponse.kt
2939766474
package com.alvintio.pedulipangan.model import com.google.firebase.firestore.FieldValue data class Notification( val uid: String, val date: String, val message: String ) { fun toMap(): Map<String, Any> { return mapOf( "uid" to uid, "date" to date, "message" to message, "timestamp" to FieldValue.serverTimestamp() ) } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/model/Notification.kt
1866553157
package com.alvintio.pedulipangan.model import com.google.gson.annotations.SerializedName data class LoginResult( @field:SerializedName("name") val name: String? = null, @field:SerializedName("userId") val userId: String? = null, @field:SerializedName("token") val token: String? = null )
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/model/LoginResult.kt
4176800059
package com.alvintio.pedulipangan.view import android.os.Bundle import androidx.appcompat.app.AppCompatActivity import com.airbnb.lottie.LottieAnimationView import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.databinding.ActivityWelcomeBinding import com.alvintio.pedulipangan.util.ViewUtils class WelcomeActivity : AppCompatActivity() { private lateinit var binding: ActivityWelcomeBinding private lateinit var appIcon: LottieAnimationView override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityWelcomeBinding.inflate(layoutInflater) setContentView(binding.root) appIcon = findViewById(R.id.iv_welcome_image) appIcon.setAnimation(R.raw.app_logo) appIcon.playAnimation() ViewUtils.setupFullScreen(this) setupAction() } private fun setupAction() { binding.btnLogin.setOnClickListener { ViewUtils.moveActivity(this, LoginActivity::class.java) } binding.btnRegister.setOnClickListener { ViewUtils.moveActivity(this, RegisterActivity::class.java) } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/WelcomeActivity.kt
6988513
package com.alvintio.pedulipangan.view import android.content.Context import android.content.Intent import android.os.Bundle import android.util.Log import android.view.View import android.widget.Toast import androidx.appcompat.app.AlertDialog import androidx.appcompat.app.AppCompatActivity import androidx.datastore.core.DataStore import androidx.datastore.preferences.core.Preferences import androidx.datastore.preferences.preferencesDataStore import androidx.fragment.app.activityViewModels import androidx.lifecycle.ViewModelProvider import com.alvintio.pedulipangan.MainActivity import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.databinding.ActivityRegisterBinding import com.alvintio.pedulipangan.util.ViewUtils import com.alvintio.pedulipangan.viewmodel.AuthenticationViewModel import com.google.firebase.Firebase import com.google.firebase.auth.FirebaseAuth import com.google.firebase.auth.auth import com.google.firebase.firestore.auth.User import com.google.firebase.firestore.firestore class RegisterActivity : AppCompatActivity() { private lateinit var binding: ActivityRegisterBinding private lateinit var auth: FirebaseAuth private lateinit var viewModel: AuthenticationViewModel override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityRegisterBinding.inflate(layoutInflater) setContentView(binding.root) auth = Firebase.auth viewModel = ViewModelProvider(this).get(AuthenticationViewModel::class.java) ViewUtils.setupFullScreen(this) setupRegister() } private fun setupRegister() { binding.progressBar.visibility = View.GONE binding.btnRegister.setOnClickListener { val name = binding.edRegisterName.text.toString() val email = binding.edRegisterEmail.text.toString() val password = binding.edRegisterPassword.text.toString() if (name.isEmpty()) { binding.edRegisterName.error = getString(R.string.input_name) return@setOnClickListener } if (email.isEmpty()) { binding.edRegisterEmail.error = getString(R.string.input_email) return@setOnClickListener } if (password.isEmpty()) { binding.edRegisterPassword.error = getString(R.string.input_password) return@setOnClickListener } binding.progressBar.visibility = View.VISIBLE viewModel.register(name, email, password) registerWithEmailAndPassword(name, email, password) } } private fun saveUserDataToFirestore(userId: String, name: String, email: String) { val db = Firebase.firestore val usersCollection = db.collection("users") val user = com.alvintio.pedulipangan.model.User(name, email, userId) usersCollection.document(userId) .set(user) .addOnSuccessListener { Log.d("Firestore", "Data telah tersimpan di Firestore!") } .addOnFailureListener { e -> Log.w("Firestore", "Data belum tersimpan di Firestore!", e) } } private fun registerWithEmailAndPassword(name: String, email: String, password: String) { auth.createUserWithEmailAndPassword(email, password) .addOnCompleteListener(this) { task -> binding.progressBar.visibility = View.GONE if (task.isSuccessful) { val user = task.result?.user if (user != null) { Log.d("Register", "User created successfully") saveUserDataToFirestore(user.uid, name, email) Toast.makeText( this, "Registrasi berhasil!", Toast.LENGTH_SHORT ).show() val intent = Intent(this, MainActivity::class.java) startActivity(intent) finish() } } else { Toast.makeText( this, "Registrasi gagal, tolong ulang kembali!!", Toast.LENGTH_SHORT ).show() } } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/RegisterActivity.kt
589859235
package com.alvintio.pedulipangan.view import android.annotation.SuppressLint import android.content.Intent import android.os.Bundle import androidx.appcompat.app.AppCompatActivity import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.databinding.ActivityDetailListBinding import com.alvintio.pedulipangan.model.Food import com.alvintio.pedulipangan.util.ViewUtils import com.bumptech.glide.Glide class DetailListActivity : AppCompatActivity() { private lateinit var binding: ActivityDetailListBinding private var quantity = 1 @SuppressLint("SetTextI18n") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityDetailListBinding.inflate(layoutInflater) setContentView(binding.root) val productName = intent.getStringExtra(EXTRA_PRODUCT_NAME) val productPrice = intent.getDoubleExtra(EXTRA_PRODUCT_PRICE, 0.0) val productDescription = intent.getStringExtra(EXTRA_PRODUCT_DESCRIPTION) val productImage = intent.getStringExtra(EXTRA_PRODUCT_IMAGE) binding.tvProductNameDetail.text = productName ?: "" binding.tvProductPriceDetail.text = "Rp${String.format("%,.0f", productPrice)}" binding.tvProductDescriptionDetail.text = productDescription ?: "" binding.btnDecreaseQuantity.setOnClickListener { updateQuantity(-1) } binding.btnIncreaseQuantity.setOnClickListener { updateQuantity(1) } binding.btnReserveProducts.setOnClickListener { val intent = Intent(this, ReserveActivity::class.java).apply { putExtra(ReserveActivity.EXTRA_PRODUCT_NAME, productName) putExtra(ReserveActivity.EXTRA_PRODUCT_PRICE, productPrice) putExtra(ReserveActivity.EXTRA_PRODUCT_QUANTITY, quantity) } startActivity(intent) } Glide.with(this) .load(productImage) .placeholder(R.drawable.placeholder) .error(R.drawable.ic_launcher_background) .into(binding.ivDetailList) ViewUtils.setupFullScreen(this) } private fun updateQuantity(change: Int) { val newQuantity = quantity + change if (newQuantity >= 1) { quantity = newQuantity binding.tvQuantity.text = quantity.toString() } } companion object { const val EXTRA_PRODUCT_ID = "extra_product_id" const val EXTRA_PRODUCT_NAME = "extra_product_name" const val EXTRA_PRODUCT_PRICE = "extra_product_price" const val EXTRA_PRODUCT_DESCRIPTION = "extra_product_description" const val EXTRA_PRODUCT_IMAGE = "extra_product_image" } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/DetailListActivity.kt
700108554
package com.alvintio.pedulipangan.view import android.os.Bundle import androidx.appcompat.app.AppCompatActivity import com.alvintio.pedulipangan.databinding.ActivityOnboardingBinding import com.alvintio.pedulipangan.util.ViewUtils class OnboardingActivity : AppCompatActivity() { private lateinit var binding: ActivityOnboardingBinding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityOnboardingBinding.inflate(layoutInflater) setContentView(binding.root) ViewUtils.setupFullScreen(this) binding.btnSkip.setOnClickListener { ViewUtils.moveActivityNoHistory(this, WelcomeActivity::class.java) } binding.btnStart.setOnClickListener { ViewUtils.moveActivityNoHistory(this, WelcomeActivity::class.java) } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/OnboardingActivity.kt
4262322407
package com.alvintio.pedulipangan.view import android.annotation.SuppressLint import android.content.Intent import android.os.Bundle import androidx.activity.viewModels import androidx.appcompat.app.AppCompatActivity import com.alvintio.pedulipangan.MainActivity import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.databinding.ActivityReserveBinding import com.alvintio.pedulipangan.model.Notification import com.alvintio.pedulipangan.util.ViewUtils import com.alvintio.pedulipangan.viewmodel.NotificationsViewModel import com.google.firebase.auth.FirebaseAuth import com.google.firebase.firestore.FirebaseFirestore import java.text.NumberFormat import java.text.SimpleDateFormat import java.util.* class ReserveActivity : AppCompatActivity() { private lateinit var binding: ActivityReserveBinding private val notificationsViewModel by viewModels<NotificationsViewModel>() private val firestore = FirebaseFirestore.getInstance() @SuppressLint("SimpleDateFormat") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityReserveBinding.inflate(layoutInflater) setContentView(binding.root) val productPrice = intent.getDoubleExtra(EXTRA_PRODUCT_PRICE, 0.0) val productQuantity = intent.getIntExtra(EXTRA_PRODUCT_QUANTITY, 0) val auth = FirebaseAuth.getInstance() val currentUser = auth.currentUser var timeZone = TimeZone.getTimeZone("Asia/Jakarta") val currentDateTime = SimpleDateFormat("dd MMM yyyy, HH:mm", Locale.getDefault()).apply { timeZone = timeZone }.format(Date()) binding.dateReserve.text = getString(R.string.date_reserve, currentDateTime) val totalPrice = productPrice * productQuantity val formattedPrice = NumberFormat.getCurrencyInstance(Locale("id", "ID")).format(totalPrice) binding.priceReserve.text = getString(R.string.price_reserve, formattedPrice) val notificationMessage = "Selamat, pembelian anda sebesar $formattedPrice telah berhasil" val notification = Notification(currentUser.toString(), currentDateTime, notificationMessage) if (currentUser != null) { val uid = currentUser.uid val notification = Notification(uid, currentDateTime, notificationMessage) firestore.collection("notifications") .add(notification.toMap()) .addOnSuccessListener { notificationsViewModel.addNotification(notification) } .addOnFailureListener { e -> } } binding.btnBack.setOnClickListener { val intent = Intent(this, MainActivity::class.java) startActivity(intent) finish() } ViewUtils.setupFullScreen(this) } companion object { const val EXTRA_PRODUCT_NAME = "extra_product_name" const val EXTRA_PRODUCT_PRICE = "extra_product_price" const val EXTRA_PRODUCT_QUANTITY = "extra_product_quantity" } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/ReserveActivity.kt
3292314806
package com.alvintio.pedulipangan.view.customviews import android.content.Context import android.text.Editable import android.text.TextWatcher import android.util.AttributeSet import androidx.appcompat.widget.AppCompatEditText import com.alvintio.pedulipangan.R class CustomEditText : AppCompatEditText { private fun isValidEmail(email: String): Boolean { return android.util.Patterns.EMAIL_ADDRESS.matcher(email).matches() } constructor(context: Context) : super(context) { init() } constructor(context: Context, attrs: AttributeSet) : super(context, attrs) { init() } constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int): super(context, attrs, defStyleAttr) { init() } private fun init() { when (id) { R.id.ed_register_password, R.id.ed_login_password -> { addTextChangedListener(object : TextWatcher { override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) { //Do Nothing } override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) { if (s.toString().length < 8) { setError(context.getString(R.string.pass_less_than_8_char), null) } else { error = null } } override fun afterTextChanged(s: Editable?) { } }) } R.id.ed_register_email, R.id.ed_login_email -> { addTextChangedListener(object : TextWatcher { override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) { } override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) { if (!isValidEmail(s.toString())) { setError(context.getString(R.string.invalid_email), null) } else { error = null } } override fun afterTextChanged(s: Editable?) { } }) } } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/customviews/CustomEditText.kt
739373505
package com.alvintio.pedulipangan.view import android.Manifest import android.content.Intent import android.content.pm.PackageManager import android.graphics.Bitmap import android.graphics.BitmapFactory import android.graphics.Matrix import android.net.Uri import android.os.Bundle import android.os.Environment import android.provider.MediaStore import android.provider.SyncStateContract.Helpers import android.view.Surface import android.view.View import androidx.activity.result.contract.ActivityResultContracts import androidx.appcompat.app.AppCompatActivity import androidx.camera.core.CameraSelector import androidx.camera.core.Preview import androidx.camera.lifecycle.ProcessCameraProvider import androidx.core.app.ActivityCompat import androidx.core.content.ContextCompat import androidx.core.content.FileProvider import androidx.core.util.Consumer import androidx.exifinterface.media.ExifInterface import com.alvintio.pedulipangan.databinding.ActivityExpirationCheckerBinding import com.alvintio.pedulipangan.util.ViewUtils import java.io.File import java.io.FileOutputStream import java.text.SimpleDateFormat import java.util.Locale import java.util.concurrent.ExecutorService import java.util.concurrent.Executors class ExpirationCheckerActivity : AppCompatActivity() { companion object { private val REQUIRED_CAMERA_PERMISS = arrayOf(Manifest.permission.CAMERA) private const val REQUEST_CODE_PERMISS = 101 } private lateinit var binding: ActivityExpirationCheckerBinding private var pathImg: String = "" private val galleryLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { if (it.resultCode == RESULT_OK) { val selectedImageUri: Uri? = it.data?.data selectedImageUri?.let { binding.ivProductImage.setImageURI(it) } } } private val cameraLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { if (it.resultCode == RESULT_OK) { val file = File(pathImg) file.let { image -> val bitmap = BitmapFactory.decodeFile(image.path) rotateImage(bitmap, pathImg).compress( Bitmap.CompressFormat.JPEG, 100, FileOutputStream(image) ) binding.ivProductImage.setImageBitmap(rotateImage(bitmap, pathImg)) } } } override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityExpirationCheckerBinding.inflate(layoutInflater) setContentView(binding.root) binding.apply { btnCamera.setOnClickListener { if (!checkImagePermission()) { ActivityCompat.requestPermissions( this@ExpirationCheckerActivity, REQUIRED_CAMERA_PERMISS, REQUEST_CODE_PERMISS ) } else { startCamera() } } btnGallery.setOnClickListener { openGallery() } } ViewUtils.setupFullScreen(this) } private fun rotateImage(bitmap: Bitmap, path: String): Bitmap { val orientation = ExifInterface(path).getAttributeInt( ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_UNDEFINED ) val matrix = Matrix() when (orientation) { ExifInterface.ORIENTATION_ROTATE_90 -> matrix.setRotate(90f) ExifInterface.ORIENTATION_ROTATE_180 -> matrix.setRotate(180f) } return Bitmap.createBitmap( bitmap, 0, 0, bitmap.width, bitmap.height, matrix, true ) } private fun startCamera() { val intent = Intent(MediaStore.ACTION_IMAGE_CAPTURE) intent.resolveActivity(packageManager) val storageDir: File? = getExternalFilesDir(Environment.DIRECTORY_PICTURES) val customTempFile = File.createTempFile( SimpleDateFormat( "dd-MMM-yyyy", Locale.US ).format(System.currentTimeMillis()), ".jpg", storageDir ) customTempFile.also { pathImg = it.absolutePath intent.putExtra( MediaStore.EXTRA_OUTPUT, FileProvider.getUriForFile( this@ExpirationCheckerActivity, "com.alvintio.pedulipangan.fileprovider", it ) ) cameraLauncher.launch(intent) } } private fun openGallery() { val intent = Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI) galleryLauncher.launch(intent) } private fun checkImagePermission() = REQUIRED_CAMERA_PERMISS.all { ContextCompat.checkSelfPermission(baseContext, it) == PackageManager.PERMISSION_GRANTED } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/ExpirationCheckerActivity.kt
3476991376
package com.alvintio.pedulipangan.view import android.os.Bundle import android.view.View import androidx.appcompat.app.AlertDialog import androidx.appcompat.app.AppCompatActivity import androidx.lifecycle.ViewModelProvider import com.alvintio.pedulipangan.MainActivity import com.alvintio.pedulipangan.R import com.alvintio.pedulipangan.databinding.ActivityLoginBinding import com.alvintio.pedulipangan.util.ViewUtils import com.alvintio.pedulipangan.viewmodel.AuthenticationViewModel import com.google.firebase.Firebase import com.google.firebase.auth.FirebaseAuth import com.google.firebase.auth.auth class LoginActivity : AppCompatActivity() { private lateinit var binding: ActivityLoginBinding private lateinit var auth: FirebaseAuth private lateinit var viewModel: AuthenticationViewModel override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityLoginBinding.inflate(layoutInflater) setContentView(binding.root) auth = Firebase.auth ViewUtils.setupFullScreen(this) setupLogin() viewModel = ViewModelProvider(this).get(AuthenticationViewModel::class.java) viewModel.loginState.observe(this) { loginState -> when (loginState) { is AuthenticationViewModel.LoginState.Success -> { moveToMainActivity() } is AuthenticationViewModel.LoginState.Error -> { binding.progressBar.visibility = View.GONE handleError(Exception(loginState.message)) } } } } private fun setupLogin() { binding.progressBar.visibility = View.GONE binding.btnLogin.setOnClickListener { val email = binding.edLoginEmail.text.toString() val password = binding.edLoginPassword.text.toString() if (email.isEmpty()) { binding.edLoginEmail.error = getString(R.string.input_email) return@setOnClickListener } if (password.isEmpty()) { binding.edLoginPassword.error = getString(R.string.input_password) return@setOnClickListener } binding.progressBar.visibility = View.VISIBLE viewModel.login(email, password) } } private fun moveToMainActivity() { ViewUtils.moveActivityNoHistory(this@LoginActivity, MainActivity::class.java) finish() } private fun handleError(exception: Exception?) { AlertDialog.Builder(this).apply { setTitle(getString(R.string.error)) setMessage(exception?.localizedMessage ?: getString(R.string.error)) setPositiveButton(getString(R.string.continue_on)) { _, _ -> } create() show() } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/LoginActivity.kt
1668379503
package com.alvintio.pedulipangan.view import android.annotation.SuppressLint import android.content.Context import android.os.Build import android.os.Bundle import android.view.View import androidx.appcompat.app.AppCompatActivity import androidx.datastore.core.DataStore import androidx.datastore.preferences.core.Preferences import androidx.datastore.preferences.preferencesDataStore import androidx.lifecycle.lifecycleScope import com.airbnb.lottie.LottieAnimationView import com.alvintio.pedulipangan.MainActivity import com.alvintio.pedulipangan.R import com.google.firebase.auth.FirebaseAuth import com.alvintio.pedulipangan.util.ViewUtils import kotlinx.coroutines.delay import kotlinx.coroutines.launch private val Context.dataStore: DataStore<Preferences> by preferencesDataStore(name = "user_prefs") @SuppressLint("CustomSplashScreen") class SplashActivity : AppCompatActivity() { private lateinit var appIcon: LottieAnimationView private lateinit var auth: FirebaseAuth override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_splash) appIcon = findViewById(R.id.img_icon) appIcon.setAnimation(R.raw.app_logo) appIcon.playAnimation() ViewUtils.setupFullScreen(this) val content = findViewById<View>(android.R.id.content) @Suppress("UNUSED_EXPRESSION") if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) { content.viewTreeObserver.addOnDrawListener { false } } auth = FirebaseAuth.getInstance() lifecycleScope.launch { delay(6000.toLong()) val user = auth.currentUser if (user != null) { ViewUtils.moveActivityNoHistory(this@SplashActivity, MainActivity::class.java) } else { ViewUtils.moveActivityNoHistory(this@SplashActivity, OnboardingActivity::class.java) } } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/view/SplashActivity.kt
3053700870
package com.alvintio.pedulipangan.data.repo sealed class Result<out R> private constructor() { data class Success<out T>(val data: T) : Result<T>() data class Error(val error:String) : Result<Nothing>() object Loading : Result<Nothing>() }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/data/repo/Result.kt
727348530
package com.alvintio.pedulipangan.data.remote import okhttp3.OkHttpClient import okhttp3.logging.HttpLoggingInterceptor import retrofit2.Retrofit import retrofit2.converter.gson.GsonConverterFactory class ApiConfig { companion object{ fun getApiService(): ApiService { val loggingInterceptor = if(com.airbnb.lottie.BuildConfig.DEBUG) { HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY) } else { HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY) } val client = OkHttpClient.Builder() .addInterceptor(loggingInterceptor) .build() val retrofit = Retrofit.Builder() .baseUrl("https://backend-dot-peduli-pangan-project.et.r.appspot.com/") .addConverterFactory(GsonConverterFactory.create()) .client(client) .build() return retrofit.create(ApiService::class.java) } } }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/data/remote/ApiConfig.kt
3804138355
package com.alvintio.pedulipangan.data.remote import com.alvintio.pedulipangan.model.Food import retrofit2.Call import retrofit2.http.* interface ApiService { @GET("/getproducts") fun getProducts(): Call<List<Food>> @GET("/getproduct/{id}") fun getProductById(@Path("id") productId: String): Call<Food> }
Peduli-Pangan-Android/app/src/main/java/com/alvintio/pedulipangan/data/remote/ApiService.kt
852553121
package com.example.mindsharpener import androidx.test.platform.app.InstrumentationRegistry import androidx.test.ext.junit.runners.AndroidJUnit4 import org.junit.Test import org.junit.runner.RunWith import org.junit.Assert.* /** * Instrumented test, which will execute on an Android device. * * See [testing documentation](http://d.android.com/tools/testing). */ @RunWith(AndroidJUnit4::class) class ExampleInstrumentedTest { @Test fun useAppContext() { // Context of the app under test. val appContext = InstrumentationRegistry.getInstrumentation().targetContext assertEquals("com.example.mindsharpener", appContext.packageName) } }
MindSharpener_S65463_LabTest/app/src/androidTest/java/com/example/mindsharpener/ExampleInstrumentedTest.kt
1889564967
package com.example.mindsharpener import org.junit.Test import org.junit.Assert.* /** * Example local unit test, which will execute on the development machine (host). * * See [testing documentation](http://d.android.com/tools/testing). */ class ExampleUnitTest { @Test fun addition_isCorrect() { assertEquals(4, 2 + 2) } }
MindSharpener_S65463_LabTest/app/src/test/java/com/example/mindsharpener/ExampleUnitTest.kt
3351250704
package com.example.mindsharpener import android.graphics.Color import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.View import android.widget.Button import android.widget.EditText import android.widget.RadioGroup import android.widget.TextView import androidx.appcompat.widget.Toolbar import androidx.core.content.ContextCompat class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val userInput: EditText = findViewById(R.id.user_input) //Obtaining variables by using findViewById val checkBtn: Button = findViewById(R.id.check_button) val pointObtained: TextView = findViewById(R.id.point_value) val level: RadioGroup = findViewById(R.id.difficulty_level) val operand1: TextView = findViewById(R.id.operand_1) val operand2: TextView = findViewById(R.id.operand_2) val operator: TextView = findViewById(R.id.operator) setSupportActionBar(findViewById(R.id.header)) //Setting up the toolbar as Action bar supportActionBar?.title = "MindSharpener" //Setting the title of the action bar supportActionBar?.setDisplayShowTitleEnabled(true) level.setOnCheckedChangeListener { _, _ -> //checking which radio button is selected val lvl = when (level.checkedRadioButtonId) { R.id.i3_button -> 1 R.id.i5_button -> 2 R.id.i7_button -> 3 else -> 0 } operand1.text = getOperand(lvl).toString() //setting value of first operand //Picking an operator randomly when ((0..3).shuffled().last()) { //Setting the type of operator randomly 1 -> operator.text = "+" 2 -> operator.text = "-" 3 -> operator.text = "*" else -> operator.text = "/" } operand2.text = getOperand(lvl).toString()//setting value of second operand } var totalPoint = 0 //Declaring a temporary variable to store total points gained by user checkBtn.setOnClickListener { if (verifyAnswer( operator.text.toString(), userInput.text.toString().toInt(), operand1.text.toString().toInt(), operand2.text.toString().toInt() ) ) { ++totalPoint //When verifyAnswer() returns true, user answered correctly } else { --totalPoint //When verifyAnswer() returns false, user has answered incorrectly } pointObtained.text = totalPoint.toString() //Returning the total points user has gathered back to activity_main.xml } } private fun getOperand(lvl: Int): Int { val randomOperand: Int = when (lvl) { 1 -> (0..9).shuffled().last() //Getting 1 digit operands (i3) 2 -> (0..99).shuffled().last() //Getting 2 digits operands (i5) 3 -> (0..999).shuffled().last() //Getting 3 digits operands (i7) else -> 0 } return randomOperand } private fun verifyAnswer(operator: String, userInput: Int, operand1: Int, operand2: Int): Boolean { return try { val ans = when (operator) { // Answers of the questions provided "+" -> operand1 + operand2 "-" -> operand1 - operand2 "*" -> operand1 * operand2 "/" -> operand1 / operand2 else -> 0 } userInput == ans //Comparing answer with user input } catch (e: ArithmeticException) { // Handle division by zero false } } }
MindSharpener_S65463_LabTest/app/src/main/java/com/example/mindsharpener/MainActivity.kt
3158288641
package com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive import androidx.test.platform.app.InstrumentationRegistry import androidx.test.ext.junit.runners.AndroidJUnit4 import org.junit.Test import org.junit.runner.RunWith import org.junit.Assert.* /** * Instrumented test, which will execute on an Android device. * * See [testing documentation](http://d.android.com/tools/testing). */ @RunWith(AndroidJUnit4::class) class ExampleInstrumentedTest { @Test fun useAppContext() { // Context of the app under test. val appContext = InstrumentationRegistry.getInstrumentation().targetContext assertEquals( "com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive", appContext.packageName ) } }
Tugas-Teknologi-Mobile-Responsive/app/src/androidTest/java/com/himawankurniaelisanto_5210411325/tugasteknologimobileresponsive/ExampleInstrumentedTest.kt
1776805029
package com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive import org.junit.Test import org.junit.Assert.* /** * Example local unit test, which will execute on the development machine (host). * * See [testing documentation](http://d.android.com/tools/testing). */ class ExampleUnitTest { @Test fun addition_isCorrect() { assertEquals(4, 2 + 2) } }
Tugas-Teknologi-Mobile-Responsive/app/src/test/java/com/himawankurniaelisanto_5210411325/tugasteknologimobileresponsive/ExampleUnitTest.kt
381148343
package com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive import android.content.BroadcastReceiver import android.content.Context import android.content.Intent import android.content.IntentFilter import android.content.pm.PackageManager import android.os.Bundle import android.widget.Toast import androidx.appcompat.app.AppCompatActivity import androidx.core.app.ActivityCompat import androidx.core.content.ContextCompat import com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive.databinding.ActivityMainBinding class MainActivity : AppCompatActivity() { private lateinit var binding: ActivityMainBinding private val LOCATION_PERMISSION_REQUEST_CODE = 123 private val CHARGING_STATUS_ACTION = "android.intent.action.ACTION_POWER_CONNECTED" private val chargingReceiver = object : BroadcastReceiver() { override fun onReceive(context: Context?, intent: Intent?) { if (intent?.action == CHARGING_STATUS_ACTION) { displayChargingMessage() } } } override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityMainBinding.inflate(layoutInflater) setContentView(binding.root) checkLocationPermission() binding.employees.setOnClickListener { val intent = Intent(this, ProfileEmployeesActivity::class.java) startActivity(intent) } binding.company.setOnClickListener { val intent = Intent(this, ProfileCompanyActivity::class.java) startActivity(intent) } val filter = IntentFilter(CHARGING_STATUS_ACTION) registerReceiver(chargingReceiver, filter) } private fun checkLocationPermission() { // Permission check for ACCESS_FINE_LOCATION and ACCESS_COARSE_LOCATION val fineLocationPermission = ContextCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_FINE_LOCATION) val coarseLocationPermission = ContextCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_COARSE_LOCATION) if (fineLocationPermission != PackageManager.PERMISSION_GRANTED || coarseLocationPermission != PackageManager.PERMISSION_GRANTED ) { // Request permissions ActivityCompat.requestPermissions( this, arrayOf( android.Manifest.permission.ACCESS_FINE_LOCATION, android.Manifest.permission.ACCESS_COARSE_LOCATION ), LOCATION_PERMISSION_REQUEST_CODE ) } } private fun displayChargingMessage() { Toast.makeText(this, "Baterai perangkat Anda sedang diisi", Toast.LENGTH_SHORT).show() } override fun onDestroy() { // Unregister BroadcastReceiver saat aktivitas dihancurkan unregisterReceiver(chargingReceiver) super.onDestroy() } }
Tugas-Teknologi-Mobile-Responsive/app/src/main/java/com/himawankurniaelisanto_5210411325/tugasteknologimobileresponsive/MainActivity.kt
3127069289
package com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive import android.content.Intent import android.net.Uri import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive.databinding.ActivityProfileCompanyBinding private lateinit var binding: ActivityProfileCompanyBinding class ProfileCompanyActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityProfileCompanyBinding.inflate(layoutInflater) setContentView(binding.root) binding.location.setOnClickListener { val indofoodAddress = "Jl. Ipda Tut Harsono No.50-52, Muja Muju, Kec. Umbulharjo, Kota Yogyakarta, Daerah Istimewa Yogyakarta 55165" val uri = Uri.parse("geo:0,0?q=$indofoodAddress") val mapIntent = Intent(Intent.ACTION_VIEW, uri) mapIntent.setPackage("com.google.android.apps.maps") if (mapIntent.resolveActivity(packageManager) != null) { startActivity(mapIntent) } else { } } binding.website.setOnClickListener { val indofoodWebsiteUrl = "https://www.indofood.com/" val uri = Uri.parse(indofoodWebsiteUrl) val websiteIntent = Intent(Intent.ACTION_VIEW, uri) if (websiteIntent.resolveActivity(packageManager) != null) { startActivity(websiteIntent) } else { } } } }
Tugas-Teknologi-Mobile-Responsive/app/src/main/java/com/himawankurniaelisanto_5210411325/tugasteknologimobileresponsive/ProfileCompanyActivity.kt
3417677065
package com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive import android.content.Intent import android.net.Uri import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import com.himawankurniaelisanto_5210411325.tugasteknologimobileresponsive.databinding.ActivityProfileEmployeesBinding private lateinit var binding: ActivityProfileEmployeesBinding class ProfileEmployeesActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityProfileEmployeesBinding.inflate(layoutInflater) setContentView(binding.root) binding.noTelp2.setOnClickListener { val phoneNumber = binding.noTelp2.text.toString() val dialIntent: Intent = Uri.parse("tel:$phoneNumber").let { number -> Intent(Intent.ACTION_DIAL, number) } val messageIntent: Intent = Uri.parse("sms:$phoneNumber").let { number -> Intent(Intent.ACTION_SENDTO, number) } val chooserIntent = Intent.createChooser(dialIntent, "Pilih aplikasi:") chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, arrayOf(messageIntent)) startActivity(chooserIntent) } binding.email2.setOnClickListener { val emailAddress = binding.email2.text.toString() val emailIntent = Intent(Intent.ACTION_SENDTO).apply { data = Uri.parse("mailto:$emailAddress") putExtra(Intent.EXTRA_EMAIL, arrayOf(emailAddress)) } startActivity(emailIntent) } } }
Tugas-Teknologi-Mobile-Responsive/app/src/main/java/com/himawankurniaelisanto_5210411325/tugasteknologimobileresponsive/ProfileEmployeesActivity.kt
3391601954
package com.example.myapplication import androidx.test.platform.app.InstrumentationRegistry import androidx.test.ext.junit.runners.AndroidJUnit4 import org.junit.Test import org.junit.runner.RunWith import org.junit.Assert.* /** * Instrumented test, which will execute on an Android device. * * See [testing documentation](http://d.android.com/tools/testing). */ @RunWith(AndroidJUnit4::class) class ExampleInstrumentedTest { @Test fun useAppContext() { // Context of the app under test. val appContext = InstrumentationRegistry.getInstrumentation().targetContext assertEquals("com.example.myapplication", appContext.packageName) } }
AndroidSem8/app/src/androidTest/java/com/example/myapplication/ExampleInstrumentedTest.kt
1188990709
package com.example.myapplication import org.junit.Test import org.junit.Assert.* /** * Example local unit test, which will execute on the development machine (host). * * See [testing documentation](http://d.android.com/tools/testing). */ class ExampleUnitTest { @Test fun addition_isCorrect() { assertEquals(4, 2 + 2) } }
AndroidSem8/app/src/test/java/com/example/myapplication/ExampleUnitTest.kt
2019423820
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle class MainActivity7 : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main7) } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity7.kt
500739653
package com.example.myapplication import android.annotation.SuppressLint import android.hardware.Sensor import android.hardware.SensorEvent import android.hardware.SensorEventListener import android.hardware.SensorManager import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.TextView import androidx.appcompat.app.AppCompatDelegate class MainActivity13 : AppCompatActivity(), SensorEventListener { private lateinit var sensorManager: SensorManager private var brightness: Sensor? = null private lateinit var text: TextView @SuppressLint("MissingInflatedId") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main13) AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO) text = findViewById(R.id.txtDisp) sensorManager = getSystemService(SENSOR_SERVICE) as SensorManager brightness = sensorManager.getDefaultSensor(Sensor.TYPE_LIGHT) } override fun onSensorChanged(event: SensorEvent?) { if(event?.sensor?.type == Sensor.TYPE_LIGHT) { val light1 = event.values[0] text.text = "Sensor: $light1 \n${brightness(light1)}" } } override fun onAccuracyChanged(p0: Sensor?, p1: Int) { return } private fun brightness(brightness: Float): String{ return when (brightness.toInt()) { 0 -> "Black" in 1..10 -> "Dark" in 11..50 -> "Grey" in 51..5000 -> "Normal" in 5001..25000 -> "Bright" else -> "Too Much" } } override fun onResume() { super.onResume() sensorManager.registerListener(this, brightness, SensorManager.SENSOR_DELAY_FASTEST) } override fun onPause() { super.onPause() sensorManager.unregisterListener(this) } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity13.kt
2287042865
package com.example.myapplication import android.annotation.SuppressLint import android.content.ContentValues.TAG import android.content.Intent import android.os.Bundle import android.util.Log import android.widget.Button import android.widget.EditText import android.widget.TextView import android.widget.Toast import androidx.appcompat.app.AppCompatActivity import com.google.firebase.auth.FirebaseAuth import com.google.firebase.auth.ktx.auth import com.google.firebase.database.* import com.google.firebase.database.ktx.database import com.google.firebase.ktx.Firebase class MainActivity3 : AppCompatActivity() { lateinit var u:UserDetail lateinit var etEmail: EditText lateinit var etConfPass: EditText lateinit var nameuser: EditText lateinit var phnum: EditText lateinit var address: EditText lateinit var employeeInfo: EmployeeInfo lateinit var firebaseDatabase :FirebaseDatabase lateinit var databaseReference:DatabaseReference private lateinit var etPass: EditText private lateinit var btnSignUp: Button lateinit var tvRedirectLogin: TextView private lateinit var auth: FirebaseAuth @SuppressLint("MissingInflatedId") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main3) etEmail = findViewById(R.id.etSEmailAddress) etConfPass = findViewById(R.id.etSConfPassword) etPass = findViewById(R.id.etSPassword) nameuser=findViewById(R.id.etSetName) phnum=findViewById(R.id.econtactnum) address=findViewById(R.id.enterAddress) btnSignUp = findViewById(R.id.btnSSigned) tvRedirectLogin = findViewById(R.id.tvRedirectLogin) employeeInfo= EmployeeInfo() u=UserDetail() firebaseDatabase=FirebaseDatabase.getInstance() databaseReference = firebaseDatabase.getReference("EmployeeInfo") auth = FirebaseAuth.getInstance() btnSignUp.setOnClickListener { signUpUser() } tvRedirectLogin.setOnClickListener { val intent = Intent(this, LoginActivity::class.java) startActivity(intent) } } private fun signUpUser() { val email = etEmail.text.toString() val pass = etPass.text.toString() val confirmPassword = etConfPass.text.toString() val n=nameuser.text.toString() val a=address.text.toString() val c=phnum.text.toString() if (email.isEmpty() || pass.isEmpty() || confirmPassword.isEmpty()) { Toast.makeText(this, "Email and Password can't be empty", Toast.LENGTH_SHORT).show() return } if (pass != confirmPassword) { Toast.makeText(this, "Password and Confirm Password do not match", Toast.LENGTH_SHORT).show() return } // If all credential are correct We call createUserWithEmailAndPassword using auth object and pass the email and pass in it. auth.createUserWithEmailAndPassword(email, pass).addOnCompleteListener(this) { if (it.isSuccessful) { Toast.makeText(this, "Successfully Singed Up"+it.exception, Toast.LENGTH_SHORT).show() addDatatoFirebase(n, c, a) } else { Log.d("Debug Error", it.exception.toString()) Toast.makeText(this, "Singed Up Failed!"+it.exception, Toast.LENGTH_SHORT).show() } } } private fun addDatatoFirebase(n: String, c: String, a: String) { employeeInfo.setEmployeeName(n) employeeInfo.setEmployeeContactNumber(c) employeeInfo.setEmployeeAddress(a) val postListener = object : ValueEventListener { override fun onDataChange(dataSnapshot: DataSnapshot) { // Get Post object and use the values to update the UI databaseReference.setValue(employeeInfo) // after adding this data we are showing toast message. Toast.makeText(applicationContext, "data added", Toast.LENGTH_SHORT).show() } override fun onCancelled(databaseError: DatabaseError) { // Getting Post failed, log a message Log.w(TAG, "loadPost:onCancelled", databaseError.toException()) Toast.makeText(applicationContext, "Fail to add data " + databaseError, Toast.LENGTH_SHORT).show() } } databaseReference.addValueEventListener(postListener) } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity3.kt
1758222540
package com.example.myapplication import android.content.Context import android.hardware.Sensor import android.hardware.SensorEvent import android.hardware.SensorEventListener import android.hardware.SensorManager class Accelerometer internal constructor(context: Context) { // create an interface with one method interface Listener { // create method with all 3 // axis translation as argument fun onTranslation(tx: Float, ty: Float, ts: Float) } // create an instance private var listener: Listener? = null // method to set the instance fun setListener(l: Listener?) { listener = l } private val sensorManager: SensorManager private val sensor: Sensor? private val sensorEventListener: SensorEventListener // create constructor with // context as argument init { // create instance of sensor manager sensorManager = context.getSystemService(Context.SENSOR_SERVICE) as SensorManager // create instance of sensor // with type linear acceleration sensor = sensorManager.getDefaultSensor(Sensor.TYPE_LINEAR_ACCELERATION) // create the sensor listener sensorEventListener = object : SensorEventListener { // this method is called when the // device's position changes override fun onSensorChanged(sensorEvent: SensorEvent) { // check if listener is // different from null if (listener != null) { // pass the three floats in listener on translation of axis listener!!.onTranslation( sensorEvent.values[0], sensorEvent.values[1], sensorEvent.values[2] ) } } override fun onAccuracyChanged(sensor: Sensor, i: Int) {} } } fun register() { // call sensor manger's register listener // and pass the required arguments sensorManager.registerListener( sensorEventListener, sensor, SensorManager.SENSOR_DELAY_NORMAL ) } fun unregister() { sensorManager.unregisterListener(sensorEventListener) } }
AndroidSem8/app/src/main/java/com/example/myapplication/Accelerometer.kt
3092483478
package com.example.myapplication import android.annotation.SuppressLint import android.bluetooth.BluetoothAdapter import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.View import android.widget.ArrayAdapter import android.widget.Button import android.widget.ListView import android.widget.Toast class BluetoothDemo : AppCompatActivity() { lateinit private var lstvw: ListView private var aAdapter: ArrayAdapter<*>? = null private val bAdapter = BluetoothAdapter.getDefaultAdapter() @SuppressLint("MissingPermission") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_bluetooth_demo) val btn: Button = findViewById<View>(R.id.btnGet) as Button btn.setOnClickListener { if (bAdapter == null) { Toast.makeText(applicationContext, "Bluetooth Not Supported", Toast.LENGTH_SHORT).show() } else { val pairedDevices = bAdapter.bondedDevices val list = ArrayList<Any>() if (pairedDevices.size > 0) { for (device in pairedDevices) { val devicename = device.name val macAddress = device.address list.add("Name: " + devicename + "MAC Address: " + macAddress) } lstvw = findViewById<View>(R.id.deviceList) as ListView aAdapter = ArrayAdapter(applicationContext, android.R.layout.simple_list_item_1, list) lstvw.adapter=aAdapter } } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/BluetoothDemo.kt
2207117230
package com.example.myapplication import android.graphics.Color import androidx.appcompat.app.AppCompatActivity import android.os.Bundle class AcclGyrDemo : AppCompatActivity() { private lateinit var accelerometer: Accelerometer private lateinit var gyroscope: Gyroscope override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_accl_gyr_demo) accelerometer = Accelerometer(this) gyroscope = Gyroscope(this) accelerometer.setListener(object : Accelerometer.Listener { override fun onTranslation(tx: Float, ty: Float, ts: Float) { if(tx > 1.0f) { window.decorView.setBackgroundColor(Color.RED) } else if (tx < -1.0f) { window.decorView.setBackgroundColor(Color.BLUE) } } }) gyroscope.setListener(object : Gyroscope.Listener { override fun onRotation(rx: Float, ry: Float, rz: Float) { if (rz > 1.0f) { window.decorView.setBackgroundColor(Color.GREEN) } else if (rz < -1.0f) { window.decorView.setBackgroundColor(Color.YELLOW) } } }) } override fun onResume() { super.onResume() accelerometer.register() gyroscope.register() } override fun onPause() { super.onPause() accelerometer.unregister() gyroscope.unregister() } }
AndroidSem8/app/src/main/java/com/example/myapplication/AcclGyrDemo.kt
162145454
package com.example.myapplication class EmployeeInfo { private var employeeName: String? = null private var employeeContactNumber: String? = null private var employeeAddress: String? = null fun EmployeeInfo() {} fun getEmployeeName(): String? { return employeeName } fun setEmployeeName(employeeName: String?) { this.employeeName = employeeName } fun getEmployeeContactNumber(): String? { return employeeContactNumber } fun setEmployeeContactNumber(employeeContactNumber: String?) { this.employeeContactNumber = employeeContactNumber } fun getEmployeeAddress(): String? { return employeeAddress } fun setEmployeeAddress(employeeAddress: String?) { this.employeeAddress = employeeAddress } }
AndroidSem8/app/src/main/java/com/example/myapplication/EmployeeInfo.kt
3521138349
package com.example.myapplication import android.content.Context import android.graphics.Bitmap import android.graphics.BitmapFactory import android.graphics.Canvas import android.graphics.Rect import android.view.MotionEvent import android.view.View class GameViewDemo(context: Context): View(context) { var bg1: Bitmap = BitmapFactory.decodeResource(resources, R.drawable.img1) var bg2: Bitmap = BitmapFactory.decodeResource(resources, R.drawable.img7) var x = 100 var y = 20 override fun onDraw(canvas: Canvas) { super.onDraw(canvas) val r1 = Rect(0,0,bg1.width,bg1.height) val r2 = Rect(0,0,canvas.width,canvas.height) canvas.drawBitmap(bg1,r1,r2,null) canvas.drawBitmap(bg2,0f+x, (canvas.height-bg1.height).toFloat()-150f-y,null) // canvas.drawBitmap(c1,890f-y,(canvas.height-c1.height).toFloat()-230f-x,null) } override fun onTouchEvent(event: MotionEvent): Boolean { when (event.action) { MotionEvent.ACTION_DOWN -> startMove() MotionEvent.ACTION_UP -> stopJump() } return true } private fun startMove() { x = x + 150 y = y + 110 invalidate() } private fun stopJump() { y = y - 110 invalidate() } }
AndroidSem8/app/src/main/java/com/example/myapplication/GameViewDemo.kt
2316825034
package com.example.myapplication import android.annotation.SuppressLint import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.View import android.widget.TextView import android.widget.Toast import androidx.recyclerview.widget.LinearLayoutManager import androidx.recyclerview.widget.RecyclerView import com.google.firebase.database.* class ShowActivity : AppCompatActivity() { private lateinit var empRecyclerView: RecyclerView private lateinit var tvLoadingData: TextView private lateinit var empList: ArrayList<EmployeeModel> private lateinit var dbRef: DatabaseReference @SuppressLint("MissingInflatedId") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_show) empRecyclerView = findViewById(R.id.rvEmp) empRecyclerView.layoutManager = LinearLayoutManager(this) empRecyclerView.setHasFixedSize(true) tvLoadingData = findViewById(R.id.tvLoadingData) empList = arrayListOf<EmployeeModel>() getEmployeesData() } private fun getEmployeesData() { empRecyclerView.visibility = View.GONE tvLoadingData.visibility = View.VISIBLE dbRef = FirebaseDatabase.getInstance().getReference("Employees") dbRef.addValueEventListener(object : ValueEventListener { override fun onDataChange(snapshot: DataSnapshot) { // empList.clear() // proceed if data exists if (snapshot.exists()){ for (empSnap in snapshot.children){ val empData = empSnap.getValue(EmployeeModel::class.java) empList.add(empData!!) } val mAdapter = EmpAdapter(empList) empRecyclerView.adapter = mAdapter mAdapter.setOnItemClickListener(object : EmpAdapter.onItemClickListener{ override fun onItemClick(position: Int) { Toast.makeText(this@ShowActivity, "Hello Adapter", Toast.LENGTH_SHORT).show() val intent = Intent(this@ShowActivity, EmployeeDetailsActivity::class.java) //put extras intent.putExtra("empId", empList[position].empId) intent.putExtra("empName", empList[position].empName) intent.putExtra("empAge", empList[position].empAge) intent.putExtra("empSalary", empList[position].empSalary) startActivity(intent) } }) empRecyclerView.visibility = View.VISIBLE tvLoadingData.visibility = View.GONE } else { tvLoadingData.text = "No User Record Found." } } override fun onCancelled(error: DatabaseError) { TODO("Not yet implemented") } }) } }
AndroidSem8/app/src/main/java/com/example/myapplication/ShowActivity.kt
1466501940
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.View import android.widget.Button import android.widget.EditText import android.widget.Toast import com.google.firebase.auth.FirebaseAuth class MainActivity : AppCompatActivity() { lateinit var a:FirebaseAuth lateinit var email: EditText lateinit var pass: EditText lateinit var cpass: EditText lateinit var btnSignUp: Button lateinit var btnLogin: Button override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) email = findViewById(R.id.email) pass = findViewById(R.id.pass) cpass = findViewById(R.id.cpass) btnSignUp = findViewById(R.id.signUpBtn) btnLogin = findViewById(R.id.loginBtn) a = FirebaseAuth.getInstance() btnSignUp.setOnClickListener { if(email.text.toString().isEmpty() || pass.text.toString().isEmpty() || cpass.text.toString().isEmpty()) { Toast.makeText(this, "All fields are mandatory!", Toast.LENGTH_SHORT).show() } else if(pass.text.toString() != cpass.text.toString()) { Toast.makeText(this, "Password and Confirm Password doesn't matches", Toast.LENGTH_SHORT).show() } else { signUp() } } btnLogin.setOnClickListener { login() } } fun signUp() { a.createUserWithEmailAndPassword(email.text.toString(), pass.text.toString()).addOnCompleteListener { if(it.isSuccessful) { Toast.makeText(this@MainActivity, "Sign Up Done", Toast.LENGTH_SHORT).show() } else { Toast.makeText(this@MainActivity, "Sign Up Not Done "+it.exception, Toast.LENGTH_SHORT).show() } } } fun login() { a.signInWithEmailAndPassword(email.text.toString(), pass.text.toString()).addOnCompleteListener { if(it.isSuccessful) { Toast.makeText(this@MainActivity, "Login Done", Toast.LENGTH_SHORT).show() } else { Toast.makeText(this@MainActivity, "Login Not Done", Toast.LENGTH_SHORT).show() } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity.kt
1968734774
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.EditText import android.widget.Toast import com.google.firebase.auth.FirebaseAuth class MainActivity2 : AppCompatActivity() { lateinit var a: FirebaseAuth override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main2) a= FirebaseAuth.getInstance() a.createUserWithEmailAndPassword("[email protected]","123456").addOnCompleteListener{ a.currentUser?.sendEmailVerification()?.addOnCompleteListener{ if(it.isSuccessful){ Toast.makeText(this,"Email Sent" + it.exception,Toast.LENGTH_SHORT).show() } else{ Toast.makeText(this,"Not sent and Signup Not done" + it.exception, Toast.LENGTH_SHORT).show() } } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity2.kt
1669906379
package com.example.myapplication import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.os.Handler import android.view.WindowManager import android.view.animation.AnimationUtils import android.widget.Button import android.widget.ImageView import android.widget.TextView class MainActivity6 : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main6) window.setFlags( WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN ) val tvWelcome: TextView = findViewById(R.id.tvWelcome) val animation = AnimationUtils.loadAnimation(this, R.anim.fade_in) tvWelcome.startAnimation(animation) val backgroundImage: ImageView = findViewById(R.id.splashScreenImage) val slideAnimation = AnimationUtils.loadAnimation(this, R.anim.rotate) backgroundImage.startAnimation(slideAnimation) val btn: Button = findViewById(R.id.btn1) val anim = AnimationUtils.loadAnimation(this, R.anim.bounce) btn.startAnimation(anim) val btn2: Button = findViewById(R.id.btn2) val anim2 = AnimationUtils.loadAnimation(this, R.anim.slideslide) btn.startAnimation(anim2) Handler().postDelayed({ val intent = Intent(this, MainActivity5::class.java) startActivity(intent) finish() }, 3000) } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity6.kt
2697097011
package com.example.myapplication import android.annotation.SuppressLint import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.speech.tts.TextToSpeech import android.util.Log import android.widget.Button import android.widget.EditText import java.util.Locale class MainActivity12 : AppCompatActivity(), TextToSpeech.OnInitListener { lateinit var etSpeak: EditText lateinit var btnSpeak: Button private var tts: TextToSpeech? = null @SuppressLint("MissingInflatedId") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main12) btnSpeak = findViewById(R.id.btn_s) etSpeak = findViewById(R.id.edt_t1) tts = TextToSpeech(this, this) btnSpeak!!.setOnClickListener { speakOut() } } override fun onInit(status: Int) { if(status == TextToSpeech.SUCCESS) { val result = tts!!.setLanguage(Locale.US) if(result == TextToSpeech.LANG_MISSING_DATA || result == TextToSpeech.LANG_NOT_SUPPORTED) { Log.e("TTS", "The language is not supported!") } else { btnSpeak.isEnabled = true } } } fun speakOut() { val text = etSpeak.text.toString() tts!!.speak(text, TextToSpeech.QUEUE_FLUSH,null, "") } override fun onDestroy() { if (tts != null) { tts!!.stop() tts!!.shutdown() } super.onDestroy() } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity12.kt
1004698324
package com.example.myapplication import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button class MainActivity9 : AppCompatActivity() { lateinit var button: Button override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main9) button = findViewById(R.id.button) button.setOnClickListener { startActivity(Intent(this, MainActivity8::class.java)) // overridePendingTransition(R.anim.fade_in,R.anim.fade_out) // overridePendingTransition(R.anim.zoom_in, R.anim.zoom_out) overridePendingTransition(R.anim.sequential, R.anim.zoom_out) } } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity9.kt
2847155265
package com.example.myapplication import android.app.ProgressDialog import android.net.Uri import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.ImageView import android.widget.Toast import androidx.activity.result.ActivityResultCallback import androidx.activity.result.ActivityResultLauncher import androidx.activity.result.contract.ActivityResultContracts import com.google.firebase.storage.FirebaseStorage import com.google.firebase.storage.StorageReference import java.util.UUID class UploadImageDemo : AppCompatActivity() { lateinit var chooseImageBtn: Button lateinit var uploadImageBtn: Button lateinit var imageView: ImageView var fileUri: Uri ?= null lateinit var getImage: ActivityResultLauncher<String> override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_upload_image_demo) chooseImageBtn = findViewById(R.id.idBtnChooseImage) uploadImageBtn = findViewById(R.id.idBtnUploadImage) imageView = findViewById(R.id.idIVImage) getImage = registerForActivityResult( ActivityResultContracts.GetContent(), ActivityResultCallback { if (it != null) { fileUri = it } imageView.setImageURI(it) }) chooseImageBtn.setOnClickListener { getImage.launch("image/*") } uploadImageBtn.setOnClickListener { uploadImage() } } fun uploadImage() { if (fileUri != null) { val progressDialog = ProgressDialog(this) progressDialog.setTitle("Uploading....") progressDialog.setMessage("Uploading your image...") progressDialog.show() val ref: StorageReference = FirebaseStorage.getInstance().getReference() .child(UUID.randomUUID().toString()) ref.putFile(fileUri!!).addOnSuccessListener { progressDialog.dismiss() Toast.makeText(this@UploadImageDemo, "Image Uploaded", Toast.LENGTH_SHORT).show() }.addOnFailureListener { progressDialog.dismiss() Toast.makeText(this@UploadImageDemo, "Failed to upload image " + it.message, Toast.LENGTH_SHORT).show() } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/UploadImageDemo.kt
352641488
package com.example.myapplication data class EmployeeModel ( var empId: String? = null, var empName:String? = null, var empAge:String? = null, var empSalary:String? = null, )
AndroidSem8/app/src/main/java/com/example/myapplication/EmployeeModel.kt
3776743234
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle class MainActivity8 : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) // val c = CustomViewFan(this) // setContentView(c) val g = GameViewDemo(this) setContentView(g) } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity8.kt
912664726
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.EditText import android.widget.Toast import com.google.firebase.database.DatabaseReference import com.google.firebase.database.FirebaseDatabase class SaveActivity : AppCompatActivity() { private lateinit var etEmpName: EditText private lateinit var etEmpAge: EditText private lateinit var etEmpSalary: EditText private lateinit var btnSaveData: Button private lateinit var dbRef: DatabaseReference override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_save) etEmpName = findViewById(R.id.name) etEmpAge = findViewById(R.id.age) etEmpSalary = findViewById(R.id.salary) btnSaveData = findViewById(R.id.btnSave) dbRef = FirebaseDatabase.getInstance().getReference("Employees") btnSaveData.setOnClickListener { saveEmployeeData() } } private fun saveEmployeeData() { //getting values val empName = etEmpName.text.toString() val empAge = etEmpAge.text.toString() val empSalary = etEmpSalary.text.toString() if (empName.isEmpty()) { etEmpName.error = "Please enter name" } if (empAge.isEmpty()) { etEmpAge.error = "Please enter age" } if (empSalary.isEmpty()) { etEmpSalary.error = "Please enter salary" } val empId = dbRef.push().key!! val employee = EmployeeModel(empId, empName, empAge, empSalary) dbRef.child(empId).setValue(employee).addOnCompleteListener { Toast.makeText(this, "Data inserted successfully", Toast.LENGTH_LONG).show() etEmpName.text.clear() etEmpAge.text.clear() etEmpSalary.text.clear() }.addOnFailureListener { err -> Toast.makeText(this, "Error ${err.message}", Toast.LENGTH_LONG).show() } } }
AndroidSem8/app/src/main/java/com/example/myapplication/SaveActivity.kt
1978577056
package com.example.myapplication import android.annotation.SuppressLint import android.content.Context import android.net.wifi.WifiManager import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.TextView import android.text.format.Formatter class WifiInfoDemo : AppCompatActivity() { @SuppressLint("MissingInflatedId") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_wifi_info_demo) val wifiInformationTv: TextView = findViewById(R.id.textViewWifi) val wifiManager = applicationContext.getSystemService(Context.WIFI_SERVICE) as WifiManager val wInfo = wifiManager.connectionInfo val ipaddress = Formatter.formatIpAddress(wInfo.ipAddress) val linkSpeed = wInfo.linkSpeed val networkID = wInfo.networkId val ssid = wInfo.ssid val hssid = wInfo.hiddenSSID val bssid = wInfo.bssid wifiInformationTv.text = "IP Address : \t$ipaddress\n"+ "Link Speed : \t$linkSpeed\n"+ "Network ID : \t$networkID\n"+ "SSID : \t$ssid\n"+ "Hidden SSID: \t$hssid\n"+ "BSSID : \t$bssid\n" } }
AndroidSem8/app/src/main/java/com/example/myapplication/WifiInfoDemo.kt
3098286670
package com.example.myapplication import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.EditText import android.widget.TextView import android.widget.Toast import com.google.firebase.database.DatabaseReference import com.google.firebase.database.FirebaseDatabase class EmployeeDetailsUpdateActivity : AppCompatActivity() { private lateinit var tvEmpId: TextView private lateinit var etEmpName: EditText private lateinit var etEmpAge: EditText private lateinit var etEmpSalary: EditText private lateinit var btnUpdate: Button lateinit var name: String lateinit var age:String lateinit var salary:String lateinit var id:String private lateinit var dbRef: DatabaseReference override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_employee_details_update) tvEmpId = findViewById(R.id.tvEmpId) etEmpName = findViewById(R.id.tvEmpName) etEmpAge = findViewById(R.id.tvEmpAge) etEmpSalary = findViewById(R.id.tvEmpSalary) btnUpdate = findViewById(R.id.btnUpdate) setValuesToViews() btnUpdate.setOnClickListener { name = etEmpName.text.toString() age = etEmpAge.text.toString() salary = etEmpSalary.text.toString() Toast.makeText(this, "hello "+etEmpName.text.toString(), Toast.LENGTH_LONG).show() updateEmpData(tvEmpId.text.toString(), name, age, salary) } } private fun updateEmpData(tvEmpId: String, name: String, age: String, salary: String) { dbRef = FirebaseDatabase.getInstance().getReference("Employees") var empInfo = EmployeeModel(tvEmpId, name, age, salary) dbRef.child(tvEmpId).setValue(empInfo).addOnSuccessListener { Toast.makeText(this@EmployeeDetailsUpdateActivity, "Updated Successfully", Toast.LENGTH_SHORT).show() val intent = Intent(this@EmployeeDetailsUpdateActivity, LoginActivity::class.java) startActivity(intent) }.addOnFailureListener{ error -> Toast.makeText(this, "Deleting Err ${error.message}", Toast.LENGTH_LONG).show() } } private fun setValuesToViews() { tvEmpId.text = intent.getStringExtra("empId") etEmpName.setText(intent.getStringExtra("empName")) etEmpAge.setText(intent.getStringExtra("empAge")) etEmpSalary.setText(intent.getStringExtra("empSalary")) } }
AndroidSem8/app/src/main/java/com/example/myapplication/EmployeeDetailsUpdateActivity.kt
1271007199
package com.example.myapplication import android.content.DialogInterface import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.TextView import android.widget.Toast import androidx.appcompat.app.AlertDialog import com.google.firebase.database.FirebaseDatabase class EmployeeDetailsActivity : AppCompatActivity() { private lateinit var tvEmpId: TextView private lateinit var tvEmpName: TextView private lateinit var tvEmpAge: TextView private lateinit var tvEmpSalary: TextView private lateinit var btnUpdate: Button private lateinit var btnDelete: Button override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_employee_details) tvEmpId = findViewById(R.id.tvEmpId) tvEmpName = findViewById(R.id.tvEmpName) tvEmpAge = findViewById(R.id.tvEmpAge) tvEmpSalary = findViewById(R.id.tvEmpSalary) btnUpdate = findViewById(R.id.btnUpdate) btnDelete = findViewById(R.id.btnDelete) setValuesToViews() btnUpdate.setOnClickListener { val intent = Intent(this, EmployeeDetailsUpdateActivity::class.java) intent.putExtra("empId", tvEmpId.text.toString()) intent.putExtra("empName", tvEmpName.text.toString()) intent.putExtra("empAge", tvEmpAge.text.toString()) intent.putExtra("empSalary", tvEmpSalary.text.toString()) startActivity(intent) } btnDelete.setOnClickListener { // deleteRecord(intent.getStringExtra("empId").toString()) deleteConfirmAlertDialogBox() } } private fun setValuesToViews() { tvEmpId.text = intent.getStringExtra("empId") tvEmpName.text = intent.getStringExtra("empName") tvEmpAge.text = intent.getStringExtra("empAge") tvEmpSalary.text = intent.getStringExtra("empSalary") } private fun deleteRecord(id: String ){ val dbRef = FirebaseDatabase.getInstance().getReference("Employees").child(id) val mTask = dbRef.removeValue() mTask.addOnSuccessListener { Toast.makeText(this, "Employee data deleted", Toast.LENGTH_LONG).show() val intent = Intent(this, ShowActivity::class.java) finish() startActivity(intent) }.addOnFailureListener{ error -> Toast.makeText(this, "Deleting Err ${error.message}", Toast.LENGTH_LONG).show() } } private fun deleteConfirmAlertDialogBox() { val builder = AlertDialog.Builder(this) .setTitle("Confirm Deletion") .setMessage("Are you sure to delete this record?") .setCancelable(false) .setPositiveButton("Yes", DialogInterface.OnClickListener { dialog, which -> deleteRecord(intent.getStringExtra("empId").toString()) finish() }) .setNegativeButton("No", DialogInterface.OnClickListener { dialog, which -> dialog.cancel() }) val alertDialog = builder.create() alertDialog.show() } }
AndroidSem8/app/src/main/java/com/example/myapplication/EmployeeDetailsActivity.kt
3571410860
package com.example.myapplication import android.content.Context import android.hardware.Sensor import android.hardware.SensorEvent import android.hardware.SensorEventListener import android.hardware.SensorManager import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.util.Log import android.widget.TextView import android.widget.Toast class StepCountDemo : AppCompatActivity(), SensorEventListener { private var sensorManager: SensorManager ?= null private var running = false private var totalSteps = 0f private var previousTotalSteps = 0f override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_step_count_demo) loadData() resetSteps() sensorManager = getSystemService(Context.SENSOR_SERVICE) as SensorManager } override fun onResume() { super.onResume() running = true val stepSensor = sensorManager?.getDefaultSensor(Sensor.TYPE_STEP_COUNTER) if (stepSensor == null) { Toast.makeText(this, "no sensor detected in this device", Toast.LENGTH_SHORT).show() } else { sensorManager?.registerListener(this, stepSensor, SensorManager.SENSOR_DELAY_UI) } } override fun onSensorChanged(event: SensorEvent?) { var tv_stepsTaken = findViewById<TextView>(R.id.tv_stepsTaken) if (running) { totalSteps = event!!.values[0] val currentSteps = totalSteps.toInt() - previousTotalSteps.toInt() tv_stepsTaken.text = ("$currentSteps") } } fun resetSteps() { var tv_stepsTaken = findViewById<TextView>(R.id.tv_stepsTaken) tv_stepsTaken.setOnClickListener { Toast.makeText(this, "Long tap to reset taps", Toast.LENGTH_SHORT).show() } tv_stepsTaken.setOnLongClickListener { previousTotalSteps = totalSteps tv_stepsTaken.text = 0.toString() saveData() true } } private fun saveData() { val sharedPreferences = getSharedPreferences("myPrefs", Context.MODE_PRIVATE) val editor = sharedPreferences.edit() editor.putFloat("key1", previousTotalSteps) editor.apply() } private fun loadData() { val sharedPreferences = getSharedPreferences("myPrefs", Context.MODE_PRIVATE) val savedNumber = sharedPreferences.getFloat("key1", 0f) Log.d("MainActivity","$savedNumber") previousTotalSteps = savedNumber } override fun onAccuracyChanged(sensor: Sensor?, accuracy: Int) { } }
AndroidSem8/app/src/main/java/com/example/myapplication/StepCountDemo.kt
801639586
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.content.Intent import android.util.Log import android.widget.Button import android.widget.EditText import android.widget.Toast import com.google.firebase.FirebaseException import com.google.firebase.auth.FirebaseAuth import com.google.firebase.auth.PhoneAuthCredential import com.google.firebase.auth.PhoneAuthOptions import com.google.firebase.auth.PhoneAuthProvider import java.util.concurrent.TimeUnit class PhNumLoginActivity : AppCompatActivity() { var number : String ="" lateinit var auth: FirebaseAuth lateinit var storedVerificationId:String lateinit var resendToken: PhoneAuthProvider.ForceResendingToken private lateinit var callbacks: PhoneAuthProvider.OnVerificationStateChangedCallbacks override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_ph_num_login) auth=FirebaseAuth.getInstance() findViewById<Button>(R.id.button_otp).setOnClickListener { login() } // Callback function for Phone Auth callbacks = object : PhoneAuthProvider.OnVerificationStateChangedCallbacks() { // This method is called when the verification is completed override fun onVerificationCompleted(credential: PhoneAuthCredential) { startActivity(Intent(applicationContext, PhOtpMain::class.java)) finish() Log.d("CSE227" , "onVerificationCompleted Success") } // Called when verification is failed add log statement to see the exception override fun onVerificationFailed(e: FirebaseException) { Log.d("CSE227" , "onVerificationFailed $e") } // On code is sent by the firebase this method is called in here we start a new activity where user can enter the OTP override fun onCodeSent(verificationId: String, token: PhoneAuthProvider.ForceResendingToken) { Log.d("CSE227","onCodeSent: $verificationId") storedVerificationId = verificationId resendToken = token // Start a new activity using intent also send the storedVerificationId using intent we will use this id to send the otp back to firebase val intent = Intent(applicationContext,Otp::class.java) intent.putExtra("storedVerificationId", storedVerificationId) startActivity(intent) finish() } } } private fun login() { number = findViewById<EditText>(R.id.et_phone_number).text.trim().toString() // get the phone number from edit text and append the country cde with it if (number.isNotEmpty()){ number = "+91$number" sendVerificationCode(number) }else{ Toast.makeText(this,"Enter mobile number", Toast.LENGTH_SHORT).show() } } // this method sends the verification code and starts the callback of verification which is implemented above in onCreate private fun sendVerificationCode(number: String) { val options = PhoneAuthOptions.newBuilder(auth) .setPhoneNumber(number) // Phone number to verify .setTimeout(60L, TimeUnit.SECONDS) // Timeout and unit .setActivity(this) // Activity (for callback binding) .setCallbacks(callbacks) // OnVerificationStateChangedCallbacks .build() PhoneAuthProvider.verifyPhoneNumber(options) Log.d("CSE227" , "Auth started") } }
AndroidSem8/app/src/main/java/com/example/myapplication/PhNumLoginActivity.kt
1863903785
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle class PhOtpMain : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_ph_otp_main) } }
AndroidSem8/app/src/main/java/com/example/myapplication/PhOtpMain.kt
2684236463
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.EditText import com.google.firebase.auth.FirebaseAuth import com.google.firebase.database.DatabaseReference import com.google.firebase.database.FirebaseDatabase import com.google.firebase.database.ktx.database import com.google.firebase.ktx.Firebase class FirebaseDemo2 : AppCompatActivity() { lateinit var name: EditText lateinit var email: EditText lateinit var pass: EditText lateinit var cpass: EditText lateinit var btnSignUp: Button lateinit var a: FirebaseAuth lateinit var firebaseDatabase: FirebaseDatabase lateinit var db: DatabaseReference override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_firebase_demo2) a = FirebaseAuth.getInstance() db = Firebase.database.reference db.child("K0202").child("cse227").setValue("unit1") db.child("customerMyApp").child("Name").setValue("Amar") db.child("customerMyApp").child("Name") .child("ContactDetails").child("PersonalNumber").setValue("4555556") // a.createUserWithEmailAndPassword( // email="[email protected]", // password ="amar@143" //        ) } }
AndroidSem8/app/src/main/java/com/example/myapplication/FirebaseDemo2.kt
960874104
package com.example.myapplication import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.TextView import androidx.recyclerview.widget.RecyclerView class EmpAdapter (private val empList: ArrayList<EmployeeModel>) : RecyclerView.Adapter<EmpAdapter.ViewHolder>() { class ViewHolder(itemView: View, clickListener: onItemClickListener) : RecyclerView.ViewHolder(itemView) { val tvEmpName : TextView = itemView.findViewById(R.id.tvEmpName) init { itemView.setOnClickListener { clickListener.onItemClick(adapterPosition) } } } private lateinit var mListener: onItemClickListener interface onItemClickListener{ fun onItemClick(position: Int) } fun setOnItemClickListener(clickListener: onItemClickListener) { mListener = clickListener } override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder { val itemView = LayoutInflater.from(parent.context).inflate(R.layout.emp_list_item, parent, false) return ViewHolder(itemView, mListener) } override fun onBindViewHolder(holder: ViewHolder, position: Int) { val currentEmp = empList[position] holder.tvEmpName.text = currentEmp.empName } override fun getItemCount(): Int { return empList.size } }
AndroidSem8/app/src/main/java/com/example/myapplication/EmpAdapter.kt
1560224931
package com.example.myapplication import android.content.Context import android.graphics.Color import android.hardware.Sensor import android.hardware.SensorEvent import android.hardware.SensorEventListener import android.hardware.SensorManager import android.os.Bundle import android.widget.LinearLayout import android.widget.TextView import android.widget.Toast import androidx.appcompat.app.AppCompatActivity class ProximitySensorDemo : AppCompatActivity() { lateinit var sensorStatusTV: TextView lateinit var proximitySensor: Sensor lateinit var sensorManager: SensorManager lateinit var linearLayout: LinearLayout override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_proximity_sensor_demo) sensorStatusTV = findViewById(R.id.tvSensorStatus) linearLayout = findViewById(R.id.linearLayout) sensorManager = getSystemService(Context.SENSOR_SERVICE) as SensorManager proximitySensor = sensorManager.getDefaultSensor(Sensor.TYPE_PROXIMITY)!! if (proximitySensor == null) { Toast.makeText(this, "No proximity sensor found in device", Toast.LENGTH_SHORT).show() finish() } else { sensorManager.registerListener(proximitySensorEventListener, proximitySensor, SensorManager.SENSOR_DELAY_NORMAL) } } var proximitySensorEventListener: SensorEventListener? = object : SensorEventListener { override fun onAccuracyChanged(sensor: Sensor?, accuracy: Int) { } override fun onSensorChanged(event: SensorEvent?) { if (event!!.sensor.type == Sensor.TYPE_PROXIMITY) { if (event.values[0] == 0f) { linearLayout.setBackgroundColor(Color.RED) sensorStatusTV.text = "Object is near to sensor" } else { linearLayout.setBackgroundColor(Color.BLUE) sensorStatusTV.text = "Object is away from sensor" } } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/ProximitySensorDemo.kt
2310292151
package com.example.myapplication import android.content.Context import android.hardware.Sensor import android.hardware.SensorEvent import android.hardware.SensorEventListener import android.hardware.SensorManager class Gyroscope internal constructor(context: Context) { interface Listener { fun onRotation(tx: Float, ty: Float, ts: Float) } private var listener: Listener? = null fun setListener(l: Listener?) { listener = l } private val sensorManager: SensorManager private val sensor: Sensor? private val sensorEventListener: SensorEventListener init { sensorManager = context.getSystemService(Context.SENSOR_SERVICE) as SensorManager sensor = sensorManager.getDefaultSensor(Sensor.TYPE_GYROSCOPE) sensorEventListener = object : SensorEventListener { override fun onSensorChanged(sensorEvent: SensorEvent) { if (listener != null) { // pass the three floats in listener on rotation of axis listener!!.onRotation( sensorEvent.values[0], sensorEvent.values[1], sensorEvent.values[2] ) } } override fun onAccuracyChanged(sensor: Sensor, i: Int) {} } } fun register() { sensorManager.registerListener( sensorEventListener, sensor, SensorManager.SENSOR_DELAY_NORMAL ) } fun unregister() { sensorManager.unregisterListener(sensorEventListener) } }
AndroidSem8/app/src/main/java/com/example/myapplication/Gyroscope.kt
1771278702
package com.example.myapplication import android.content.Context import android.net.wifi.WifiManager import android.os.Bundle import android.widget.Button import android.widget.TextView import androidx.activity.enableEdgeToEdge import androidx.appcompat.app.AppCompatActivity import androidx.core.view.ViewCompat import androidx.core.view.WindowInsetsCompat class WifiEnableDisable : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_wifi_enable_disable) val tv = findViewById<TextView>(R.id.tv) val btnEnable = findViewById<Button>(R.id.btnEnable) val btnDisable = findViewById<Button>(R.id.btnDisable) btnEnable.setOnClickListener { val wifiManager = applicationContext.getSystemService(Context.WIFI_SERVICE) as WifiManager tv.text = "Wifi Enabled" wifiManager.isWifiEnabled = true } btnDisable.setOnClickListener { val wifiManager = applicationContext.getSystemService(Context.WIFI_SERVICE) as WifiManager tv.text = "Wifi Disabled" wifiManager.isWifiEnabled = false } } }
AndroidSem8/app/src/main/java/com/example/myapplication/WifiEnableDisable.kt
1091910598
package com.example.myapplication import android.hardware.Sensor import android.hardware.SensorEvent import android.hardware.SensorEventListener import android.hardware.SensorManager import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.TextView import androidx.core.content.getSystemService import org.w3c.dom.Text class TemperatureDemo : AppCompatActivity(), SensorEventListener { private lateinit var mgr: SensorManager private var temp: Sensor ?= null private lateinit var text: TextView private var msg = StringBuilder() override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_temperature_demo) mgr = getSystemService(SENSOR_SERVICE) as SensorManager temp = mgr.getDefaultSensor(Sensor.TYPE_AMBIENT_TEMPERATURE) text = findViewById(R.id.textView2) } override fun onResume() { super.onResume() mgr.registerListener(this, temp, SensorManager.SENSOR_DELAY_NORMAL) } override fun onPause() { super.onPause() mgr.unregisterListener(this, temp) } override fun onAccuracyChanged(sensor: Sensor?, accuracy: Int) { TODO("Not yet implemented") } override fun onSensorChanged(event: SensorEvent?) { event?.let { val fahrenheit = event.values[0] * 9 / 5 + 32 msg.insert(0,"Got a sensor event: "+ "${event.values[0]} Celsuis ($fahrenheit F)\n") text.text = msg text.invalidate() } } }
AndroidSem8/app/src/main/java/com/example/myapplication/TemperatureDemo.kt
3633482005
package com.example.myapplication import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.animation.AlphaAnimation import android.view.animation.Animation import android.view.animation.AnimationUtils import android.widget.Button import android.widget.ImageView class MainActivity5 : AppCompatActivity() { lateinit var iv:ImageView lateinit var btn: Button lateinit var animBlink: Animation override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main5) iv = findViewById(R.id.iv) btn = findViewById(R.id.btn) // val s = AlphaAnimation(0.0f, 1.0f) // s.duration = 50 // s.repeatMode = Animation.REVERSE // s.repeatCount = Animation.INFINITE // s.startOffset = 20 // iv.startAnimation(s) btn.setOnClickListener { animBlink = AnimationUtils.loadAnimation(this, R.anim.zoom_in) iv.startAnimation(animBlink) } } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity5.kt
2569504502
package com.example.myapplication class UserDetail { lateinit var name: String lateinit var phoneNum: String lateinit var address: String @JvmName("getName1") fun getName():String { return name } @JvmName("getPhone1") fun getPhoneNum():String { return phoneNum } @JvmName("getAddress1") fun getAddress():String { return address } @JvmName("setName1") fun setName(n: String) { name = n } @JvmName("setAddress1") fun setAddress(a: String) { address = a } @JvmName("setPhone1") fun setPhn(ph:String) { phoneNum = ph } }
AndroidSem8/app/src/main/java/com/example/myapplication/UserDetail.kt
763525973
package com.example.myapplication import android.annotation.SuppressLint import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button import android.widget.EditText import android.widget.TextView import android.widget.Toast import com.google.firebase.auth.FirebaseAuth class LoginActivity : AppCompatActivity() { private lateinit var tvRedirectSignUp: TextView lateinit var etEmail: EditText private lateinit var etPass: EditText lateinit var btnLogin: Button lateinit var auth: FirebaseAuth @SuppressLint("MissingInflatedId") override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_login) tvRedirectSignUp = findViewById(R.id.tvRedirectSignUp) btnLogin = findViewById(R.id.btnLogin) etEmail = findViewById(R.id.etEmailAddress) etPass = findViewById(R.id.etPassword) auth = FirebaseAuth.getInstance() btnLogin.setOnClickListener { login() } tvRedirectSignUp.setOnClickListener { val intent = Intent(this, MainActivity3::class.java) startActivity(intent) finish() } } private fun login() { val email = etEmail.text.toString() val pass = etPass.text.toString() auth.signInWithEmailAndPassword(email, pass).addOnCompleteListener(this) { if (it.isSuccessful) { Toast.makeText(this, "Successfully LoggedIn", Toast.LENGTH_SHORT).show() val intent = Intent(this, ShowActivity::class.java) startActivity(intent) } else { Toast.makeText(this, "Log In failed ", Toast.LENGTH_SHORT).show() } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/LoginActivity.kt
332024748
package com.example.myapplication import android.content.Intent import android.os.Bundle import android.speech.RecognizerIntent import android.widget.ImageView import android.widget.TextView import android.widget.Toast import androidx.activity.enableEdgeToEdge import androidx.appcompat.app.AppCompatActivity import androidx.core.view.ViewCompat import androidx.core.view.WindowInsetsCompat import java.lang.Exception import java.util.Locale class MainActivity11 : AppCompatActivity() { lateinit var iv_mic: ImageView lateinit var tv_speech_to_text: TextView private val REQUEST_CODE_SPEECH_INPUT = 1 override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main11) iv_mic = findViewById(R.id.iv_mic) tv_speech_to_text = findViewById(R.id.tv_speech_to_text) iv_mic.setOnClickListener { val intent = Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH) .apply { putExtra( RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM ) putExtra(RecognizerIntent.EXTRA_LANGUAGE, Locale.getDefault()) putExtra(RecognizerIntent.EXTRA_PROMPT, "Speak to text") } try { startActivityForResult(intent, REQUEST_CODE_SPEECH_INPUT) } catch (e: Exception) { Toast.makeText(this, "${e.message}", Toast.LENGTH_SHORT).show() } } } override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) { super.onActivityResult(requestCode, resultCode, data) if (requestCode == REQUEST_CODE_SPEECH_INPUT) { if (resultCode == RESULT_OK && data != null) { val result: ArrayList<String>?= data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS) tv_speech_to_text.text = result?.get(0) } } } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity11.kt
3941339207
package com.example.myapplication import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.widget.Button class MainActivity4 : AppCompatActivity() { lateinit var btnSave: Button lateinit var btnFetch: Button override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main4) btnSave = findViewById(R.id.btnSave) btnFetch = findViewById(R.id.btnFetch) btnSave.setOnClickListener { startActivity(Intent(this, SaveActivity::class.java)) } btnFetch.setOnClickListener { startActivity(Intent(this, ShowActivity::class.java)) } } }
AndroidSem8/app/src/main/java/com/example/myapplication/MainActivity4.kt
928654460