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Commit 54ea4103 authored by Anthony Weiss's avatar Anthony Weiss
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Merge branch 'revert-b6589e83' into 'main' 

Revert "Merge branch 'map' into 'main'"

See merge request !4
parents b6589e83 ec2778f4
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1 merge request!4Revert "Merge branch 'map' into 'main'"
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.idea/codeStyles/Project.xml 0 → 100644
+ 123
− 0
View file @ 54ea4103
<component name="ProjectCodeStyleConfiguration">
<code_scheme name="Project" version="173">
<JetCodeStyleSettings>
<option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
</JetCodeStyleSettings>
<codeStyleSettings language="XML">
<option name="FORCE_REARRANGE_MODE" value="1" />
<indentOptions>
<option name="CONTINUATION_INDENT_SIZE" value="4" />
</indentOptions>
<arrangement>
<rules>
<section>
<rule>
<match>
<AND>
<NAME>xmlns:android</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>^$</XML_NAMESPACE>
</AND>
</match>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>xmlns:.*</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>^$</XML_NAMESPACE>
</AND>
</match>
<order>BY_NAME</order>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>.*:id</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
</AND>
</match>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>.*:name</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
</AND>
</match>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>name</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>^$</XML_NAMESPACE>
</AND>
</match>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>style</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>^$</XML_NAMESPACE>
</AND>
</match>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>.*</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>^$</XML_NAMESPACE>
</AND>
</match>
<order>BY_NAME</order>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>.*</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
</AND>
</match>
<order>ANDROID_ATTRIBUTE_ORDER</order>
</rule>
</section>
<section>
<rule>
<match>
<AND>
<NAME>.*</NAME>
<XML_ATTRIBUTE />
<XML_NAMESPACE>.*</XML_NAMESPACE>
</AND>
</match>
<order>BY_NAME</order>
</rule>
</section>
</rules>
</arrangement>
</codeStyleSettings>
<codeStyleSettings language="kotlin">
<option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
</codeStyleSettings>
</code_scheme>
</component>
\ No newline at end of file
.idea/codeStyles/codeStyleConfig.xml 0 → 100644
+ 5
− 0
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<component name="ProjectCodeStyleConfiguration">
<state>
<option name="USE_PER_PROJECT_SETTINGS" value="true" />
</state>
</component>
\ No newline at end of file
.idea/compiler.xml
+ 1
− 1
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="CompilerConfiguration">
<bytecodeTargetLevel target="11" />
<bytecodeTargetLevel target="17" />
</component>
</project>
\ No newline at end of file
.idea/deploymentTargetDropDown.xml 0 → 100644
+ 29
− 0
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="deploymentTargetDropDown">
<value>
<entry key="LoginActivity">
<State>
<targetSelectedWithDropDown>
<Target>
<type value="QUICK_BOOT_TARGET" />
<deviceKey>
<Key>
<type value="VIRTUAL_DEVICE_PATH" />
<value value="H:\Androidstudio_AVD\avd\Pixel_3a_API_34.avd" />
</Key>
</deviceKey>
</Target>
</targetSelectedWithDropDown>
<timeTargetWasSelectedWithDropDown value="2024-01-17T20:36:19.481840300Z" />
</State>
</entry>
<entry key="SignupActivity">
<State />
</entry>
<entry key="app">
<State />
</entry>
</value>
</component>
</project>
\ No newline at end of file
.idea/gradle.xml
+ 2
− 2
View file @ 54ea4103
......@@ -4,15 +4,15 @@
<component name="GradleSettings">
<option name="linkedExternalProjectsSettings">
<GradleProjectSettings>
<option name="testRunner" value="GRADLE" />
<option name="distributionType" value="DEFAULT_WRAPPED" />
<option name="externalProjectPath" value="$PROJECT_DIR$" />
<option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
<option name="modules">
<set>
<option value="$PROJECT_DIR$" />
<option value="$PROJECT_DIR$/app" />
</set>
</option>
<option name="resolveExternalAnnotations" value="false" />
</GradleProjectSettings>
</option>
</component>
......
.idea/kotlinc.xml 0 → 100644
+ 6
− 0
View file @ 54ea4103
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="KotlinJpsPluginSettings">
<option name="version" value="1.9.0" />
</component>
</project>
\ No newline at end of file
.idea/migrations.xml 0 → 100644
+ 10
− 0
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectMigrations">
<option name="MigrateToGradleLocalJavaHome">
<set>
<option value="$PROJECT_DIR$" />
</set>
</option>
</component>
</project>
\ No newline at end of file
.idea/misc.xml
+ 1
− 1
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ExternalStorageConfigurationManager" enabled="true" />
<component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="Android Studio default JDK" project-jdk-type="JavaSDK">
<component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/build/classes" />
</component>
<component name="ProjectType">
......
README.md 0 → 100644
+ 93
− 0
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# mobileAppProject
## Getting started
To make it easy for you to get started with GitLab, here's a list of recommended next steps.
Already a pro? Just edit this README.md and make it your own. Want to make it easy? [Use the template at the bottom](#editing-this-readme)!
## Add your files
- [ ] [Create](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#create-a-file) or [upload](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#upload-a-file) files
- [ ] [Add files using the command line](https://docs.gitlab.com/ee/gitlab-basics/add-file.html#add-a-file-using-the-command-line) or push an existing Git repository with the following command:
```
cd existing_repo
git remote add origin https://gitlab.reutlingen-university.de/heignh23/mobileappproject.git
git branch -M main
git push -uf origin main
```
## Integrate with your tools
- [ ] [Set up project integrations](https://gitlab.reutlingen-university.de/heignh23/mobileappproject/-/settings/integrations)
## Collaborate with your team
- [ ] [Invite team members and collaborators](https://docs.gitlab.com/ee/user/project/members/)
- [ ] [Create a new merge request](https://docs.gitlab.com/ee/user/project/merge_requests/creating_merge_requests.html)
- [ ] [Automatically close issues from merge requests](https://docs.gitlab.com/ee/user/project/issues/managing_issues.html#closing-issues-automatically)
- [ ] [Enable merge request approvals](https://docs.gitlab.com/ee/user/project/merge_requests/approvals/)
- [ ] [Set auto-merge](https://docs.gitlab.com/ee/user/project/merge_requests/merge_when_pipeline_succeeds.html)
## Test and Deploy
Use the built-in continuous integration in GitLab.
- [ ] [Get started with GitLab CI/CD](https://docs.gitlab.com/ee/ci/quick_start/index.html)
- [ ] [Analyze your code for known vulnerabilities with Static Application Security Testing (SAST)](https://docs.gitlab.com/ee/user/application_security/sast/)
- [ ] [Deploy to Kubernetes, Amazon EC2, or Amazon ECS using Auto Deploy](https://docs.gitlab.com/ee/topics/autodevops/requirements.html)
- [ ] [Use pull-based deployments for improved Kubernetes management](https://docs.gitlab.com/ee/user/clusters/agent/)
- [ ] [Set up protected environments](https://docs.gitlab.com/ee/ci/environments/protected_environments.html)
***
# Editing this README
When you're ready to make this README your own, just edit this file and use the handy template below (or feel free to structure it however you want - this is just a starting point!). Thanks to [makeareadme.com](https://www.makeareadme.com/) for this template.
## Suggestions for a good README
Every project is different, so consider which of these sections apply to yours. The sections used in the template are suggestions for most open source projects. Also keep in mind that while a README can be too long and detailed, too long is better than too short. If you think your README is too long, consider utilizing another form of documentation rather than cutting out information.
## Name
Choose a self-explaining name for your project.
## Description
Let people know what your project can do specifically. Provide context and add a link to any reference visitors might be unfamiliar with. A list of Features or a Background subsection can also be added here. If there are alternatives to your project, this is a good place to list differentiating factors.
## Badges
On some READMEs, you may see small images that convey metadata, such as whether or not all the tests are passing for the project. You can use Shields to add some to your README. Many services also have instructions for adding a badge.
## Visuals
Depending on what you are making, it can be a good idea to include screenshots or even a video (you'll frequently see GIFs rather than actual videos). Tools like ttygif can help, but check out Asciinema for a more sophisticated method.
## Installation
Within a particular ecosystem, there may be a common way of installing things, such as using Yarn, NuGet, or Homebrew. However, consider the possibility that whoever is reading your README is a novice and would like more guidance. Listing specific steps helps remove ambiguity and gets people to using your project as quickly as possible. If it only runs in a specific context like a particular programming language version or operating system or has dependencies that have to be installed manually, also add a Requirements subsection.
## Usage
Use examples liberally, and show the expected output if you can. It's helpful to have inline the smallest example of usage that you can demonstrate, while providing links to more sophisticated examples if they are too long to reasonably include in the README.
## Support
Tell people where they can go to for help. It can be any combination of an issue tracker, a chat room, an email address, etc.
## Roadmap
If you have ideas for releases in the future, it is a good idea to list them in the README.
## Contributing
State if you are open to contributions and what your requirements are for accepting them.
For people who want to make changes to your project, it's helpful to have some documentation on how to get started. Perhaps there is a script that they should run or some environment variables that they need to set. Make these steps explicit. These instructions could also be useful to your future self.
You can also document commands to lint the code or run tests. These steps help to ensure high code quality and reduce the likelihood that the changes inadvertently break something. Having instructions for running tests is especially helpful if it requires external setup, such as starting a Selenium server for testing in a browser.
## Authors and acknowledgment
Show your appreciation to those who have contributed to the project.
## License
For open source projects, say how it is licensed.
## Project status
If you have run out of energy or time for your project, put a note at the top of the README saying that development has slowed down or stopped completely. Someone may choose to fork your project or volunteer to step in as a maintainer or owner, allowing your project to keep going. You can also make an explicit request for maintainers.
app/build.gradle deleted 100644 → 0
+ 0
− 50
View file @ b6589e83
plugins {
id 'com.android.application'
id 'org.jetbrains.kotlin.android'
id 'com.google.android.libraries.mapsplatform.secrets-gradle-plugin'
}
android {
namespace 'com.example.googlemapsapp'
compileSdk 32
defaultConfig {
applicationId "com.example.googlemapsapp"
minSdk 21
targetSdk 32
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = '1.8'
}
buildFeatures {
viewBinding true
}
}
dependencies {
implementation 'androidx.core:core-ktx:1.7.0'
implementation 'androidx.appcompat:appcompat:1.5.1'
implementation 'com.google.android.material:material:1.6.1'
implementation 'com.google.android.gms:play-services-maps:18.0.2'
implementation 'com.google.android.gms:play-services-location:21.0.1'
implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
testImplementation 'junit:junit:4.13.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.5'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
}
\ No newline at end of file
app/build.gradle.kts 0 → 100644
+ 50
− 0
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plugins {
alias(libs.plugins.android.application)
alias(libs.plugins.jetbrains.kotlin.android)
id("com.google.gms.google-services")
}
android {
namespace = "com.example.mobilecomputingapp"
compileSdk = 34
defaultConfig {
applicationId = "com.example.mobilecomputingapp"
minSdk = 22
targetSdk = 34
versionCode = 1
versionName = "1.0"
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
isMinifyEnabled = false
proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
}
buildFeatures{
viewBinding = true
}
}
dependencies {
implementation(libs.androidx.core.ktx)
implementation(libs.androidx.appcompat)
implementation(libs.material)
implementation(libs.androidx.activity)
implementation(libs.androidx.constraintlayout)
implementation(libs.firebase.database)
testImplementation(libs.junit)
androidTestImplementation(libs.androidx.junit)
androidTestImplementation(libs.androidx.espresso.core)
}
\ No newline at end of file
app/google-services.json 0 → 100644
+ 30
− 0
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{
"project_info": {
"project_number": "897141802282",
"firebase_url": "https://mobilecomputingapp-47d1b-default-rtdb.firebaseio.com",
"project_id": "mobilecomputingapp-47d1b",
"storage_bucket": "mobilecomputingapp-47d1b.appspot.com"
},
"client": [
{
"client_info": {
"mobilesdk_app_id": "1:897141802282:android:d22976023dd2da2d32ca53",
"android_client_info": {
"package_name": "com.example.mobilecomputingapp"
}
},
"oauth_client": [],
"api_key": [
{
"current_key": "AIzaSyBsvQnZuQ67aJ4eGenW0aRCLUpOCp77iAw"
}
],
"services": {
"appinvite_service": {
"other_platform_oauth_client": []
}
}
}
],
"configuration_version": "1"
}
\ No newline at end of file
app/src/androidTest/java/com/example/googlemapsapp/ExampleInstrumentedTest.kt → app/src/androidTest/java/com/example/mobilecomputingapp/ExampleInstrumentedTest.kt
+ 2
− 2
View file @ 54ea4103
package com.example.googlemapsapp
package com.example.mobilecomputingapp
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.ext.junit.runners.AndroidJUnit4
......@@ -19,6 +19,6 @@ class ExampleInstrumentedTest {
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getInstrumentation().targetContext
assertEquals("com.example.googlemapsapp", appContext.packageName)
assertEquals("com.example.mobilecomputingapp", appContext.packageName)
}
}
\ No newline at end of file
app/src/main/AndroidManifest.xml
+ 10
− 21
View file @ 54ea4103
......@@ -2,7 +2,6 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<application
android:allowBackup="true"
android:dataExtractionRules="@xml/data_extraction_rules"
......@@ -11,34 +10,24 @@
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/Theme.GoogleMapsApp"
android:theme="@style/Theme.MobileComputingApp"
tools:targetApi="31">
<!--
TODO: Before you run your application, you need a Google Maps API key.
To get one, follow the directions here:
https://developers.google.com/maps/documentation/android-sdk/get-api-key
Once you have your API key (it starts with "AIza"), define a new property in your
project's local.properties file (e.g. MAPS_API_KEY=Aiza...), and replace the
"YOUR_API_KEY" string in this file with "${MAPS_API_KEY}".
-->
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="AIzaSyBNA8WPQFNX0xciVg1yajD8RQiOq5GGH0M" />
<activity
android:name=".MapsActivity"
android:exported="true"
android:label="@string/title_activity_maps">
android:name=".LoginActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".SignupActivity"
android:exported="false" />
<activity
android:name=".MainActivity"
android:exported="false">
</activity>
</application>
</manifest>
\ No newline at end of file
app/src/main/java/com/example/googlemapsapp/MapsActivity.kt deleted 100644 → 0
+ 0
− 91
View file @ b6589e83
package com.example.googlemapsapp
import android.content.pm.PackageManager
import android.location.Location
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.Toast
import androidx.core.app.ActivityCompat
import com.google.android.gms.maps.CameraUpdateFactory
import com.google.android.gms.maps.GoogleMap
import com.google.android.gms.maps.OnMapReadyCallback
import com.google.android.gms.maps.SupportMapFragment
import com.google.android.gms.maps.model.LatLng
import com.google.android.gms.maps.model.MarkerOptions
import com.example.googlemapsapp.databinding.ActivityMapsBinding
import com.google.android.gms.location.FusedLocationProviderClient
import com.google.android.gms.location.LocationServices
class MapsActivity : AppCompatActivity(), OnMapReadyCallback {
private lateinit var mMap: GoogleMap
private lateinit var binding: ActivityMapsBinding
private lateinit var currentLocation: Location
private lateinit var fusedLocationProviderClient: FusedLocationProviderClient
private val permissionCode =101
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = ActivityMapsBinding.inflate(layoutInflater)
setContentView(binding.root)
fusedLocationProviderClient= LocationServices.getFusedLocationProviderClient(this)
// Obtain the SupportMapFragment and get notified when the map is ready to be used.
getCurrentLocationUser()
}
private fun getCurrentLocationUser(){
if(ActivityCompat.checkSelfPermission(
this, android.Manifest.permission.ACCESS_FINE_LOCATION)!=
PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission
(this, android.Manifest.permission.ACCESS_COARSE_LOCATION)!=
PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this,
arrayOf(android.Manifest.permission.ACCESS_FINE_LOCATION),permissionCode)
return
}
val getLocation = fusedLocationProviderClient.lastLocation.addOnSuccessListener {
location ->
if(location != null){
currentLocation = location
Toast.makeText(applicationContext, currentLocation.latitude.toString()+""+currentLocation.longitude.toString(),
Toast.LENGTH_LONG).show()
val mapFragment = supportFragmentManager
.findFragmentById(R.id.map) as SupportMapFragment
mapFragment.getMapAsync(this)
}
}
}
override fun onRequestPermissionsResult(
requestCode: Int,
permissions: Array<out String>,
grantResults: IntArray
) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults)
when(requestCode)
{
permissionCode -> if(grantResults.isNotEmpty() && grantResults[0]==
PackageManager.PERMISSION_GRANTED){
getCurrentLocationUser()
}
}
}
override fun onMapReady(googleMap: GoogleMap) {
val latLng =LatLng(currentLocation.latitude, currentLocation.longitude)
val markerOptions =MarkerOptions().position(latLng).title("Current Location")
googleMap?.animateCamera(CameraUpdateFactory.newLatLng(latLng))
googleMap?.animateCamera(CameraUpdateFactory.newLatLngZoom(latLng, 7f))
googleMap?.addMarker(markerOptions)
}
}
\ No newline at end of file
app/src/main/java/com/example/mobilecomputingapp/LoginActivity.kt 0 → 100644
+ 76
− 0
View file @ 54ea4103
package com.example.mobilecomputingapp
import android.content.Intent
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.Toast
import com.example.mobilecomputingapp.databinding.ActivityLoginBinding
import com.google.firebase.database.DataSnapshot
import com.google.firebase.database.DatabaseError
import com.google.firebase.database.DatabaseReference
import com.google.firebase.database.FirebaseDatabase
import com.google.firebase.database.ValueEventListener
import kotlin.math.sign
class LoginActivity : AppCompatActivity() {
private lateinit var binding: ActivityLoginBinding
private lateinit var firebaseDatabase: FirebaseDatabase
private lateinit var databaseReference: DatabaseReference
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = ActivityLoginBinding.inflate(layoutInflater)
setContentView(binding.root)
firebaseDatabase = FirebaseDatabase.getInstance()
databaseReference = firebaseDatabase.reference.child("users")
binding.loginButton.setOnClickListener{
val loginUsername = binding.loginUsername.text.toString()
val loginPassword = binding.loginPassword.text.toString()
if(loginUsername.isNotEmpty() && loginPassword.isNotEmpty()){
loginUser(loginUsername, loginPassword)
} else {
Toast.makeText(this@LoginActivity, "All Fields are mandatory !", Toast.LENGTH_SHORT).show()
}
}
val id = databaseReference.push().key
val userData = UserData(id,"test1","test1")
databaseReference.child(id!!).setValue(userData)
binding.signupRedirect.setOnClickListener {
startActivity(Intent(this@LoginActivity, SignupActivity::class.java))
finish()
}
}
private fun loginUser(username: String, password: String){
databaseReference.orderByChild("username").equalTo(username).addListenerForSingleValueEvent(object: ValueEventListener{
override fun onDataChange(dataSnapshot: DataSnapshot) {
if (dataSnapshot.exists()){
for (userSnapshot in dataSnapshot.children){
val userData = userSnapshot.getValue(UserData::class.java)
if(userData != null && userData.password == password){
Toast.makeText(this@LoginActivity, "Login Successful", Toast.LENGTH_SHORT).show()
startActivity(Intent(this@LoginActivity, MainActivity::class.java))
finish()
return
}
}
}
Toast.makeText(this@LoginActivity, "Login Failed", Toast.LENGTH_SHORT).show()
}
override fun onCancelled(databaseError: DatabaseError) {
Toast.makeText(this@LoginActivity, "Database Error: ${databaseError.message}", Toast.LENGTH_SHORT).show()
}
})
}
}
\ No newline at end of file
app/src/main/java/com/example/mobilecomputingapp/MainActivity.kt 0 → 100644
+ 20
− 0
View file @ 54ea4103
package com.example.mobilecomputingapp
import android.os.Bundle
import androidx.activity.enableEdgeToEdge
import androidx.appcompat.app.AppCompatActivity
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
enableEdgeToEdge()
setContentView(R.layout.activity_main)
ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
insets
}
}
}
\ No newline at end of file
app/src/main/java/com/example/mobilecomputingapp/SignupActivity.kt 0 → 100644
+ 69
− 0
View file @ 54ea4103
package com.example.mobilecomputingapp
import android.content.Intent
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.Toast
import com.example.mobilecomputingapp.databinding.ActivitySignupBinding
import com.google.firebase.database.DataSnapshot
import com.google.firebase.database.DatabaseError
import com.google.firebase.database.DatabaseReference
import com.google.firebase.database.FirebaseDatabase
import com.google.firebase.database.ValueEventListener
class SignupActivity : AppCompatActivity() {
private lateinit var binding: ActivitySignupBinding
private lateinit var firebaseDatabase: FirebaseDatabase
private lateinit var databaseReference: DatabaseReference
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = ActivitySignupBinding.inflate(layoutInflater)
setContentView(binding.root)
firebaseDatabase = FirebaseDatabase.getInstance()
databaseReference = firebaseDatabase.reference.child("users")
binding.signupButton.setOnClickListener {
val signupUsername = binding.signupUsername.text.toString()
val signupPassword = binding.signupPassword.text.toString()
if(signupUsername.isNotEmpty() && signupPassword.isNotEmpty()){
signupUser(signupUsername, signupPassword)
} else {
Toast.makeText(this@SignupActivity, "All Fields are mandatory !", Toast.LENGTH_SHORT).show()
}
}
binding.loginRedirect.setOnClickListener {
startActivity(Intent(this@SignupActivity, LoginActivity::class.java))
finish()
}
}
private fun signupUser(username: String, password: String){
databaseReference.orderByChild("username").equalTo(username).addListenerForSingleValueEvent(object : ValueEventListener{
override fun onDataChange(dataSnapshot: DataSnapshot) {
if(!dataSnapshot.exists()){
val id = databaseReference.push().key
val userData = UserData(id,username,password)
databaseReference.child(id!!).setValue(userData)
Toast.makeText(this@SignupActivity, "Sign up Successful", Toast.LENGTH_SHORT).show()
startActivity(Intent(this@SignupActivity, LoginActivity::class.java))
finish()
} else {
Toast.makeText(this@SignupActivity, "User already exists !", Toast.LENGTH_SHORT).show()
}
}
override fun onCancelled(databaseError: DatabaseError) {
Toast.makeText(this@SignupActivity, "Database Error: ${databaseError.message}", Toast.LENGTH_SHORT).show()
}
})
}
}
\ No newline at end of file
app/src/main/java/com/example/mobilecomputingapp/UserData.kt 0 → 100644
+ 7
− 0
View file @ 54ea4103
package com.example.mobilecomputingapp
data class UserData(
val id: String? = null,
val username: String? = null,
val password: String? = null
)
app/src/main/res/drawable/edittext_border.xml 0 → 100644
+ 9
− 0
View file @ 54ea4103
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<stroke android:color="@color/green"
android:width="2dp"/>
<corners android:radius="20dp"/>
</shape>
\ No newline at end of file
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