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6 changed files with 29 additions and 276 deletions

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@ -1,10 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="deploymentTargetSelector">
<selectionStates>
<SelectionState runConfigName="app">
<option name="selectionMode" value="DROPDOWN" />
</SelectionState>
</selectionStates>
</component>
</project>

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@ -33,13 +33,4 @@ Repository ini digunakan untuk praktikum perkuliahan pemrograman mobile.
- 22. Hadi Guna Prakoso (202310715312) - 22. Hadi Guna Prakoso (202310715312)
- 23. Muhammad Rafi (202310715191) - 23. Muhammad Rafi (202310715191)
- 24. Muhammad Rafly Al-Fathir (202310715043) - 24. Muhammad Rafly Al-Fathir (202310715043)
- 25. Lalu Muhammad Anggana Subhan (202310715277) - 25. Jeremia Sebastian Marpaung (202310715096)
# Kelompok 6
- Faris Naufal Priatna (202310715123)
- Nuryuda Maulana (202310715038)
- Satrio Putra Wardani (202310715307)
Latihan Praktikum 1: Mengganti icon menjadi lingkaran merah dengan menambahkan gambar red_button.jpg
Latihan Praktikum 2: Menambahkan emoji pada setiap bencana dan menambahkan gambar denah untuk jalur evakuasi selatan.jpg

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@ -22,12 +22,6 @@
<category android:name="android.intent.category.LAUNCHER" /> <category android:name="android.intent.category.LAUNCHER" />
</intent-filter> </intent-filter>
</activity> </activity>
<activity
android:name=".JalurEvakuasiActivity"
android:exported="false"/>
</application> </application>
<uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.INTERNET" />
</manifest> </manifest>

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@ -1,47 +0,0 @@
package id.ac.ubharajaya.panicbutton
import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.compose.foundation.Image
import androidx.compose.foundation.layout.*
import androidx.compose.material3.Button
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.unit.dp
class JalurEvakuasiActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContent {
JalurEvakuasiScreen(onClose = { finish() })
}
}
}
@Composable
fun JalurEvakuasiScreen(onClose: () -> Unit) {
Column(
modifier = Modifier
.fillMaxSize()
.padding(16.dp),
horizontalAlignment = Alignment.CenterHorizontally
) {
Image(
painter = painterResource(id = R.drawable.evakuasiselatan),
contentDescription = "Jalur Evakuasi",
modifier = Modifier.fillMaxWidth()
)
Spacer(modifier = Modifier.height(20.dp))
Button(onClick = onClose) {
Text("Close")
}
}
}

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@ -1,25 +1,18 @@
package id.ac.ubharajaya.panicbutton package id.ac.ubharajaya.panicbutton
import android.content.Intent
import android.os.Bundle import android.os.Bundle
import androidx.activity.ComponentActivity import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent import androidx.activity.compose.setContent
import androidx.compose.foundation.border import androidx.activity.enableEdgeToEdge
import androidx.compose.foundation.clickable import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.* import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.text.BasicTextField import androidx.compose.material3.Scaffold
import androidx.compose.foundation.text.KeyboardOptions import androidx.compose.material3.Button
import androidx.compose.material3.* import androidx.compose.material3.Text
import androidx.compose.runtime.* import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.platform.LocalFocusManager import id.ac.ubharajaya.panicbutton.ui.theme.PanicButtonTheme
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.input.TextFieldValue
import androidx.compose.ui.text.input.ImeAction
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import okhttp3.MediaType.Companion.toMediaType import okhttp3.MediaType.Companion.toMediaType
import okhttp3.OkHttpClient import okhttp3.OkHttpClient
import okhttp3.Request import okhttp3.Request
@ -28,200 +21,32 @@ import okhttp3.RequestBody
class MainActivity : ComponentActivity() { class MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) { override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState) super.onCreate(savedInstanceState)
enableEdgeToEdge()
setContent { setContent {
MyApp( PanicButtonTheme {
onClose = { finish() }, Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
onOpenEvacuation = { Greeting(
startActivity(Intent(this, JalurEvakuasiActivity::class.java)) name = "Android",
} modifier = Modifier.padding(innerPadding)
) )
} }
} }
} }
// Emoji untuk tiap kondisi
fun getEmoji(condition: String): String {
return when (condition) {
"Kebakaran" -> "🐦‍🔥"
"Banjir" -> "😒"
"Tsunami" -> "🐳"
"Gunung Meletus" -> "🤯"
"Gempa Bumi" -> "😫"
"Huru Hara/Demonstrasi" -> "😮"
"Binatang Buas" -> "💀"
"Radiasi Nuklir" -> "😶‍🌫️"
"Biohazard" -> "🥶"
else -> ""
} }
} }
@Composable @Composable
fun MyApp(onClose: () -> Unit, onOpenEvacuation: () -> Unit) { fun Greeting(name: String, modifier: Modifier = Modifier) {
val focusManager = LocalFocusManager.current
var message by remember { mutableStateOf("Klik tombol untuk mengirim notifikasi") }
var selectedConditions by remember { mutableStateOf(mutableSetOf<String>()) }
var additionalNotes by remember { mutableStateOf(TextFieldValue("")) }
Column(
modifier = Modifier
.fillMaxSize()
.padding(16.dp),
verticalArrangement = Arrangement.Top,
horizontalAlignment = Alignment.Start
) {
// Judul
Text( Text(
text = "Terjadi Kondisi Darurat:", text = "Hello $name!",
fontSize = 26.sp, modifier = modifier
fontWeight = FontWeight.Bold,
color = Color.Red,
modifier = Modifier.padding(bottom = 16.dp)
)
// Daftar kondisi
listOf(
"Kebakaran",
"Banjir",
"Tsunami",
"Gunung Meletus",
"Gempa Bumi",
"Huru Hara/Demonstrasi",
"Binatang Buas",
"Radiasi Nuklir",
"Biohazard",
"Lainnya"
).forEach { condition ->
val emoji = getEmoji(condition)
Row(
modifier = Modifier
.fillMaxWidth()
.clickable {
focusManager.clearFocus()
selectedConditions = selectedConditions.toMutableSet().apply {
if (contains(condition)) remove(condition) else add(condition)
}
}
.padding(vertical = 4.dp),
verticalAlignment = Alignment.CenterVertically
) {
Checkbox(
checked = selectedConditions.contains(condition),
onCheckedChange = { isChecked ->
focusManager.clearFocus()
selectedConditions = selectedConditions.toMutableSet().apply {
if (isChecked) add(condition) else remove(condition)
}
}
)
Text(
text = "$emoji $condition",
modifier = Modifier.padding(start = 8.dp)
) )
} }
}
// Catatan tambahan @Preview(showBackground = true)
Spacer(modifier = Modifier.height(16.dp)) @Composable
Text(text = "Catatan tambahan:", fontWeight = FontWeight.Bold) fun GreetingPreview() {
PanicButtonTheme {
BasicTextField( Greeting("Android")
value = additionalNotes,
onValueChange = { additionalNotes = it },
modifier = Modifier
.fillMaxWidth()
.height(100.dp)
.padding(8.dp)
.border(1.dp, Color.Gray),
keyboardOptions = KeyboardOptions(imeAction = ImeAction.Done)
)
// ================================================
// Tombol Kirim + Lihat Jalur Evakuasi (Berdampingan)
// ================================================
Spacer(modifier = Modifier.height(16.dp))
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween
) {
// Tombol Kirim Laporan
Button(
onClick = {
val notes = additionalNotes.text
val conditions = selectedConditions.joinToString(", ") {
"${getEmoji(it)} $it"
}
val report = "Kondisi: $conditions\nCatatan: $notes"
sendNotification(report) { response ->
message = response
}
},
modifier = Modifier.weight(1f),
colors = ButtonDefaults.buttonColors(containerColor = Color.Black)
) {
Text(text = "Kirim Laporan", color = Color.Yellow)
}
Spacer(modifier = Modifier.width(12.dp))
// Tombol Jalur Evakuasi
Button(
onClick = onOpenEvacuation,
modifier = Modifier.weight(1f),
colors = ButtonDefaults.buttonColors(containerColor = Color(0xFF0080FF))
) {
Text(text = "Lihat Jalur Evakuasi", color = Color.White)
} }
} }
Spacer(modifier = Modifier.height(16.dp))
Text(
text = "“JANGAN PANIK! SEGERA EVAKUASI\nDIRI ANDA KE TITIK KUMPUL”",
color = Color.Red,
fontSize = 15.sp
)
Spacer(modifier = Modifier.height(20.dp))
// Tombol Tutup (opsional)
Button(onClick = onClose) {
Text("Tutup")
}
Spacer(modifier = Modifier.height(16.dp))
Text(text = message)
}
}
// ===============================================================
// Fungsi Kirim Notifikasi ke Server ntfy.ubharajaya.ac.id
// ===============================================================
fun sendNotification(report: String, onResult: (String) -> Unit) {
val client = OkHttpClient()
val url = "https://ntfy.ubharajaya.ac.id/panic-button"
val requestBody = RequestBody.create("text/plain".toMediaType(), report)
val request = Request.Builder()
.url(url)
.addHeader("Title", "Alert")
.addHeader("Priority", "urgent")
.post(requestBody)
.build()
Thread {
try {
val response = client.newCall(request).execute()
if (response.isSuccessful) {
onResult("Notifikasi berhasil dikirim!")
} else {
onResult("Gagal mengirim notifikasi: ${response.code}")
}
} catch (e: Exception) {
onResult("Error: ${e.message}")
}
}.start()
}

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