README.md

@@ -29,7 +29,4 @@ Repository ini digunakan untuk praktikum perkuliahan pemrograman mobile.
 # Kelompok 8
 1. Lalu Muhammad Anggana Subhan (202310715277)
 2. Muhammad Rafly Al-Fathir (202310715043)
-3. Rafi Fattan Fitriardi (202310715002)
+3. Rafi Fattan Fitriardi (202310715002)
-
-Latihan Praktikum 1:
-Mengganti logo tombol menjadi lingkar merah dengan menambahkan gambar red_button.jpg

app/src/main/AndroidManifest.xml

@@ -22,11 +22,6 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
-        <activity
-            android:name=".JalurEvakuasiActivity"
-            android:exported="false"/>
-
     </application>
     <uses-permission android:name="android.permission.INTERNET" />
 

app/src/main/java/id/ac/ubharajaya/panicbutton/JalurEvakuasiActivity.kt

@@ -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.evakuasi),
-            contentDescription = "Jalur Evakuasi",
-            modifier = Modifier.fillMaxWidth()
-        )
-
-        Spacer(modifier = Modifier.height(20.dp))
-
-        Button(onClick = onClose) {
-            Text("Close")
-        }
-    }
-}

app/src/main/java/id/ac/ubharajaya/panicbutton/MainActivity.kt

@@ -1,25 +1,18 @@
 package id.ac.ubharajaya.panicbutton
 
-import android.content.Intent
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
-import androidx.compose.foundation.border
-import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.text.BasicTextField
+import androidx.compose.foundation.Image
-import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.foundation.clickable
-import androidx.compose.material3.*
+import androidx.compose.material3.Button
+import androidx.compose.material3.Text
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalFocusManager
-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 androidx.compose.ui.res.painterResource
 import okhttp3.MediaType.Companion.toMediaType
 import okhttp3.OkHttpClient
 import okhttp3.Request
@@ -29,189 +22,67 @@ class MainActivity : ComponentActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContent {
-            MyApp(
+            MyApp()
-                onClose = { finish() },
-                onOpenEvacuation = {
-                    startActivity(Intent(this, JalurEvakuasiActivity::class.java))
-                }
-            )
         }
     }
 }
 
-// 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
-fun MyApp(onClose: () -> Unit, onOpenEvacuation: () -> Unit) {
+fun MyApp() {
-    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,
+        verticalArrangement = Arrangement.Center,
-        horizontalAlignment = Alignment.Start
+        horizontalAlignment = Alignment.CenterHorizontally
     ) {
-        // Judul
+        Text(text = message, Modifier.padding(bottom = 16.dp))
-        Text(
-            text = "Terjadi Kondisi Darurat:",
-            fontSize = 26.sp,
-            fontWeight = FontWeight.Bold,
-            color = Color.Red,
-            modifier = Modifier.padding(bottom = 16.dp)
-        )
 
-        // Daftar kondisi
+        // Ganti Button dengan ImageButton versi Compose
-        listOf(
+        androidx.compose.foundation.Image(
-            "Kebakaran",
+            painter = painterResource(id = R.drawable.red_button),
-            "Banjir",
+            contentDescription = "Tombol merah",
-            "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  $condition",
-                    modifier = Modifier.padding(start = 8.dp)
-                )
-            }
-        }
-
-        // Catatan tambahan
-        Spacer(modifier = Modifier.height(16.dp))
-        Text(text = "Catatan tambahan:", fontWeight = FontWeight.Bold)
-
-        BasicTextField(
-            value = additionalNotes,
-            onValueChange = { additionalNotes = it },
             modifier = Modifier
-                .fillMaxWidth()
+                .size(145.dp, 365.dp)
-                .height(100.dp)
+                .clickable {
-                .padding(8.dp)
+                    sendNotification { response ->
-                .border(1.dp, Color.Gray),
-            keyboardOptions = KeyboardOptions(imeAction = ImeAction.Done)
-        )
-
-        // ================================================
-        // Tombol Kirim + Lihat Jalur Evakuasi (Berdampingan)
-        // ================================================
-        Spacer(modifier = Modifier.height(16.dp))
-
-        Row(
-            modifier = Modifier.fillMaxWidth(),
-            horizontalArrangement = Arrangement.SpaceBetween
-        ) {
-
-            // Tombol Kirim Laporan
-            Button(
-                onClick = {
-                    val notes = additionalNotes.text
-                    val conditions = selectedConditions.joinToString(", ") {
-                        "${getEmoji(it)} $it"
-                    }
-                    val report = "Kondisi: $conditions\nCatatan: $notes"
-
-                    sendNotification(report) { response ->
                         message = response
                     }
-                },
+                }
-                modifier = Modifier.weight(1f),
-                colors = ButtonDefaults.buttonColors(containerColor = Color.Red)
-            ) {
-                Text(text = "Kirim Laporan", color = Color.White)
-            }
-
-            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)
+
+// Fungsi untuk mengirimkan HTTP request
+fun sendNotification(onResult: (String) -> Unit) {
+    val client = OkHttpClient()
+    val url = "https://ntfy.ubharajaya.ac.id/panic-button" // Ganti <your-topic> dengan topik Anda
+
+
+
+
+    val requestBody = RequestBody.create(
+        "text/plain".toMediaType(), // Mengirim plain text
+        "Notifikasi dari Kelompok 8 (Lalu Angga, M Rafly, Rafi Fattan)" // Pesan yang akan tampil
+    )
+
 
     val request = Request.Builder()
         .url(url)
         .addHeader("Title", "Alert")
         .addHeader("Priority", "urgent")
+        .addHeader("Tags", "alert warning,rotating_light")
         .post(requestBody)
         .build()
 
+
+
+    // Eksekusi request di thread terpisah
     Thread {
         try {
             val response = client.newCall(request).execute()
@@ -224,4 +95,4 @@ fun sendNotification(report: String, onResult: (String) -> Unit) {
             onResult("Error: ${e.message}")
         }
     }.start()
-}
+}