- Minor code improvements

Author: kormax

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2024 kormax
+Copyright (c) 2025 kormax
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

app/src/main/java/com/kormax/observemodedemo/MainActivity.kt

@@ -20,11 +20,13 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.IntrinsicSize
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.layout.wrapContentHeight
+import androidx.compose.foundation.layout.wrapContentWidth
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
@@ -735,16 +737,20 @@ fun PollingEventItem(event: PollingLoopEvent, display: String = "delta") {
                             start = 10.dp,
                             end = 10.dp,
                         )
-                        .fillMaxWidth()
+                        .fillMaxWidth(),
+                verticalAlignment = Alignment.Top,
             ) {
                 Text(text = type, modifier = Modifier.width(32.dp))
 
-                Text(text = event.name)
+                Spacer(modifier = Modifier.width(8.dp))
+
+                Text(text = event.name, modifier = Modifier.weight(1f))
+
                 if (display != "") {
                     Text(
                         textAlign = TextAlign.End,
                         text = delta,
-                        modifier = Modifier.fillMaxWidth(),
+                        modifier = Modifier.wrapContentWidth(Alignment.End),
                     )
                 }
             }

app/src/main/java/com/kormax/observemodedemo/Utilities.kt

@@ -18,6 +18,7 @@ import androidx.compose.runtime.rememberUpdatedState
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.core.content.pm.PackageInfoCompat
+import kotlinx.parcelize.IgnoredOnParcel
 import java.time.Instant
 import java.time.Instant.now
 import kotlin.experimental.and
@@ -108,6 +109,19 @@ class PollingLoopEvent(
             else -> parseOtherFrameTypes(hex)
         }
     }
+
+    @IgnoredOnParcel
+    val typeName: String by lazy {
+        return@lazy when (type) {
+            A -> "A"
+            B -> "B"
+            F -> "F"
+            UNKNOWN -> "U"
+            ON -> "O"
+            OFF -> "X"
+            else -> "U*"
+        }
+    }
 }
 
 fun parseOtherFrameTypes(data: String): String {
@@ -569,9 +583,9 @@ inline fun <reified T> largestRepeatingSequence(
     noinline comparator: (T, T) -> Boolean,
 ): Array<T> {
     val possibilities = mutableListOf<Array<T>>()
-    for (start in 0 until Math.ceil((arr.size / 2).toDouble()).toInt()) {
+    for (start in 0 until ceil(arr.size / 2.0).toInt()) {
         for (end in start until arr.size) {
-            val pattern = arr.copyOfRange(start, end)
+            val pattern = arr.copyOfRange(start, end + 1)
             if (arr.containsSubArray(pattern.repeat(2), comparator)) {
                 possibilities.add(pattern)
             }
@@ -673,6 +687,7 @@ fun buildPollingExportPayload(
         val frameJson =
             JSONObject().apply {
                 put("timestamp", event.timestamp)
+                put("type", event.typeName)
                 put("data", event.data.toHexString())
                 put("vendorSpecificGain", event.vendorSpecificGain)
                 event.name.takeIf { it.isNotBlank() }?.let { put("name", it) }